APA (7th ed.) Citation

Sinclair, U. The Brass Check: A Study of American Journalism.

Chicago Style (17th ed.) Citation

Sinclair, Upton. The Brass Check: A Study of American Journalism.

MLA (9th ed.) Citation

Sinclair, Upton. The Brass Check: A Study of American Journalism.

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