APA (7th ed.) Citation

Sterling, G. (1928). Sonnets to Craig. Upton Sinclair.

Chicago Style (17th ed.) Citation

Sterling, George. Sonnets to Craig. Long Beach, Calif.: Upton Sinclair, 1928.

MLA (9th ed.) Citation

Sterling, George. Sonnets to Craig. Upton Sinclair, 1928.

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