APA (7th ed.) Citation

Sinclair, U. (1929). Petróleo. B. Bauza.

Chicago Style (17th ed.) Citation

Sinclair, Upton. Petróleo. Barcelona: B. Bauza, 1929.

MLA (9th ed.) Citation

Sinclair, Upton. Petróleo. B. Bauza, 1929.

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