APA (7th ed.) Citation

Ross, H. H. (1966). Understanding evolution. Prentice-Hall.

Chicago Style (17th ed.) Citation

Ross, Herbert Holdsworth. Understanding Evolution. Englewood Cliffs, N.J: Prentice-Hall, 1966.

MLA (9th ed.) Citation

Ross, Herbert Holdsworth. Understanding Evolution. Prentice-Hall, 1966.

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