APA (7th ed.) Zitazioa

Etnyre , L. M. (1989). Finding oil and gas from well logs. Van Nostrand Reinhold.

Chicago Style (17th ed.) Zitazioa

Etnyre , Lee M. Finding Oil and Gas from Well Logs. New York: Van Nostrand Reinhold, 1989.

MLA (9th ed.) Zitazioa

Etnyre , Lee M. Finding Oil and Gas from Well Logs. Van Nostrand Reinhold, 1989.