Arrowood, Patricia C. "Importation and Status of Canary-winged Parakeets (Brotogeris versicolorus) P.L.S. Muller) in California," in Conservation of New World Parrots (1981): 425-429.
Brightsmith, Donald. "White-winged and Yellow-chevroned Parakeets" in Poole, A. and F. Gill, eds., The Birds of North America, No. 385-387, National Academy of Sciences, Philadelphia, PA, 1999.
"Canary Winged Parakeets," Bird Talk, 7 (May 1989): 70 (letter in "The Nest Box" section--Q & A).
Davis, B. "Canary-wings Rear One Youngster," Cage and Aviary Birds, 18 (Jan. 1979): 6.
DeLucca, E.J., L.R. Shirley and C. Lanier. "Karyotype Studies in Twenty-two Species of Parrots (Psittaciformes: Aves)," Revista Brasileira de Genetica, 14 (1991): 73-98 (mentions Tui and canary wing).
Doolen, Mike and Nancy Doolen. "Psittacine Territoriality," Bird Talk, 8 (Aug. 1990): 22 (letter in "Ask the Experts" section--Q & A re: canary wing).
"Feral Flocks of Brotogeris," Bird Breeder, 67 (Feb. 1995): 8 (letter in "Dear Bird Breeder" section--Q & A).
Gallerstein, Gary A. The Complete Bird Owner's Handbook, New York, NY: Macmillan Publishing Co. (1994): 276 (briefy mentions canary wing).
Gaskin, Jack M. "Herpesvirus Infections" in Companion Bird Medicine, ed. Elisha W. Burr, Ames, IA: Iowa State University Press (1987): 107-110 (canary wing: 109).
Harris, Robbie. "Breeding the Canary-Winged Parakeet," Bird Breeder, Oct. 1996, v. 68, no. 5, p. 24-27.
Navas, J.R. and N.A. Bo, N.A. "The Distribution of the Canary-winged Parakeet in Argentina," Hornero, 14 (1996): 90-92.
Owre, Oscar T. "A Consideration of the Exotic Avifauna of Southeastern Florida," The Wilson Bulletin," (Dec. 1973) 85:491-500 (B. jugularis: 494, 502/: 492, 502,506-508).
Skinner, Martin. The Proper Care of Parrots, Neptune City, NJ: T.F.H. Publications, Inc., 1992: 128-129 (canary-wing photo & caption).
VanDerHeyden, Nicole. "Avian Tuberculosis: Diagnosis and Attempted Treatment," Proceedings of the Association of Avian Veterinarians (1986): 203-214 (mentions grey cheek and canary wing).
Vriends, Matthew M. "Canary-Winged Parakeets and Other Brotogeris," American Cage-Bird Magazine, 62 (Oct. 1990): 58-59.
Wiley, James W., F.R. Noel, F.R. Synder; and Rosemarie S. Gnam "Reintroduction as a Conservation Strategy for Parrots" in New World Parrots in Crisis: Solutions from Conservation Biology, 1988: 168-171 (mentions canary wings).
Vriends, Matthew M. Simon & Schuster's Guide to Pet Birds, New York: Simon and Schuster, Inc., 1984 (canary wing: 170/orange chin: 171).