APA (7th ed.) Zitazioa
Mitchell, R. F., & Miska, S. Z. (2011). Fundamentals Of Drilling Engineering. Society of Petroleum Engineers.
Chicago Style (17th ed.) Zitazioa
Mitchell, Robert F., eta Stefan Z. Miska. Fundamentals Of Drilling Engineering. United States of America: Society of Petroleum Engineers, 2011.
MLA (9th ed.) Zitazioa
Mitchell, Robert F., eta Stefan Z. Miska. Fundamentals Of Drilling Engineering. Society of Petroleum Engineers, 2011.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.