APA (7th ed.) Citation

Stebbins, G. L. (1977). Processes of organic evolution / (by) G. Ledyard Stebbins (3rd ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Stebbins, G. Ledyard. Processes of Organic Evolution / (by) G. Ledyard Stebbins. 3rd ed. Englewood Cliffs ; London: Prentice-Hall, 1977.

MLA (9th ed.) Citation

Stebbins, G. Ledyard. Processes of Organic Evolution / (by) G. Ledyard Stebbins. 3rd ed. Prentice-Hall, 1977.

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