APA (7th ed.) Citation

Robbins, W. W. (1957). Botany: An introduction to plant science (2d ed.). Wiley.

Chicago Style (17th ed.) Citation

Robbins, Wilfred William. Botany: An Introduction to Plant Science. 2d ed. New York: Wiley, 1957.

MLA (9th ed.) Citation

Robbins, Wilfred William. Botany: An Introduction to Plant Science. 2d ed. Wiley, 1957.