APA (7th ed.) Citation

Smith, R. E. (1906). Tomato diseases in California. W. W. Shannon.

Chicago Style (17th ed.) Citation

Smith, Ralph E. Tomato Diseases in California. Sacramento: W. W. Shannon, 1906.

MLA (9th ed.) Citation

Smith, Ralph E. Tomato Diseases in California. W. W. Shannon, 1906.

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