Dyfyniad APA
Leonov, E. G., & Isaev, V. I. (2010). Applied hydroaeromechanics in oil and gas drilling. Wiley.
Dyfyniad Arddull Chicago
Leonov, Eugeniy G., and Valeriy I. Isaev. Applied Hydroaeromechanics in Oil and Gas Drilling. Hoboken, NJ: Wiley, 2010.
Dyfyniad MLA
Leonov, Eugeniy G., and Valeriy I. Isaev. Applied Hydroaeromechanics in Oil and Gas Drilling. Wiley, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.