APA (7th ed.) Citation

Salas, G. J. (1969). Petróleo. Monte Avila Ed.

Chicago Style (17th ed.) Citation

Salas, Guillermo José. Petróleo. Caracas: Monte Avila Ed, 1969.

MLA (9th ed.) Citation

Salas, Guillermo José. Petróleo. Monte Avila Ed, 1969.

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