APA (7th ed.) Citation
Bullough, W. S. (1961). Vertebrate reproductive cycles ([2d ed.].). Methuen, Wiley.
Chicago Style (17th ed.) Citation
Bullough, William Sydney. Vertebrate Reproductive Cycles. [2d ed.]. London : New York: Methuen, Wiley, 1961.
MLA (9th ed.) Citation
Bullough, William Sydney. Vertebrate Reproductive Cycles. [2d ed.]. Methuen, Wiley, 1961.
Warning: These citations may not always be 100% accurate.