APA (7. basım) Alıntı

(1967). Petroleum engineer international. Harcourt Brance Jovanovich.

Chicago Style (17. basım) Atıf

Petroleum Engineer International. [Dallas: Harcourt Brance Jovanovich, 1967.

MLA (9th ed.) Atıf

Petroleum Engineer International. Harcourt Brance Jovanovich, 1967.