APA (7th ed.) Citation

Holbrook, J. (1976). A closer look at elephants. Hamilton.

Chicago Style (17th ed.) Citation

Holbrook, John. A Closer Look at Elephants. London: Hamilton, 1976.

MLA (9th ed.) Citation

Holbrook, John. A Closer Look at Elephants. Hamilton, 1976.

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