APA (7th ed.) Citation

MCCRAY, A. W. (1959). Oil well drilling tecnology. Oklahoma Press.

Chicago Style (17th ed.) Citation

MCCRAY, Arthur W. Oil Well Drilling Tecnology. Oklahoma Press, 1959.

MLA (8th ed.) Citation

MCCRAY, Arthur W. Oil Well Drilling Tecnology. Oklahoma Press, 1959.

Warning: These citations may not always be 100% accurate.