APA način citiranja

Meadows, M. G., Roudybush, T. E., & McGraw, K. J. (2012). Dietary protein level affects iridescent coloration in Anna's hummingbirds, Calypte anna. Company of Biologists.

Čikaški stil citiranja

Meadows, Melissa G., Thomas E. Roudybush, i Kevin J. McGraw. Dietary Protein Level Affects Iridescent Coloration in Anna's Hummingbirds, Calypte Anna. Company of Biologists, 2012.

MLA način citiranja

Meadows, Melissa G., Thomas E. Roudybush, i Kevin J. McGraw. Dietary Protein Level Affects Iridescent Coloration in Anna's Hummingbirds, Calypte Anna. Company of Biologists, 2012.