APA (7th ed.) Citation

Laverack, M. S. (1963). The physiology of earthworms. Macmillan.

Chicago Style (17th ed.) Citation

Laverack, M. S. The Physiology of Earthworms. New York: Macmillan, 1963.

MLA (9th ed.) Citation

Laverack, M. S. The Physiology of Earthworms. Macmillan, 1963.

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