APA ציטוט

(1959). Vol. 57, № 22; OiL and Gas journal. 1959.

Chicago Style (17th ed.) Citation

Vol. 57, № 22; OiL and Gas Journal. 1959, 1959.

ציטוט MLA

Vol. 57, № 22; OiL and Gas Journal. 1959, 1959.