APA (7th ed.) Citation

Richards, H. G. (1938). Animals of the seashore. B. Humphries, inc..

Chicago Style (17th ed.) Citation

Richards, Horace Gardiner. Animals of the Seashore. Boston: B. Humphries, inc., 1938.

MLA (9th ed.) Citation

Richards, Horace Gardiner. Animals of the Seashore. B. Humphries, inc., 1938.

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