APA (7th ed.) Citation

Alexander, R. M. (1986). The Collins encyclopedia of animal biology. Collins.

Chicago Style (17th ed.) Citation

Alexander, R. McNeill. The Collins Encyclopedia of Animal Biology. London: Collins, 1986.

MLA (9th ed.) Citation

Alexander, R. McNeill. The Collins Encyclopedia of Animal Biology. Collins, 1986.

Warning: These citations may not always be 100% accurate.