APA (7th ed.) Citation

Chappell, W. A., & Titman, R. D. (1983). Estimating reserve lipids in greater scaup ( Aythya marila ) and lesser scaup ( A . affinis ). Canadian Journal of Zoology, 61(1), 35.

Chicago Style (17th ed.) Citation

Chappell, William A., and Rodger D. Titman. "Estimating Reserve Lipids in Greater Scaup ( Aythya Marila ) and Lesser Scaup ( A . Affinis )." Canadian Journal of Zoology 61, no. 1 (1983): 35.

MLA (9th ed.) Citation

Chappell, William A., and Rodger D. Titman. "Estimating Reserve Lipids in Greater Scaup ( Aythya Marila ) and Lesser Scaup ( A . Affinis )." Canadian Journal of Zoology, vol. 61, no. 1, 1983, p. 35.