APA (7th ed.) Citation

Romanes, G. (1904). Animal intelligence. D. Appleton.

Chicago Style (17th ed.) Citation

Romanes, G.J. Animal Intelligence. New York: D. Appleton, 1904.

MLA (9th ed.) Citation

Romanes, G.J. Animal Intelligence. D. Appleton, 1904.

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