APA
Leffler W. L., Pattarozzi R., Sterling G., Pattarozzi R. & Sterling G. (2003). Deepwater petroleum exploration & production. Tulsa, Oklahoma: PennWell.
Chicago
Leffler William L, Pattarozzi Richard, Sterling Gordon, Pattarozzi Richard and Sterling Gordon. 2003. Deepwater petroleum exploration & production. Tulsa, Oklahoma: PennWell.
Harvard
Leffler W. L., Pattarozzi R., Sterling G., Pattarozzi R. and Sterling G. (2003). Deepwater petroleum exploration & production. Tulsa, Oklahoma: PennWell.
MLA
Leffler William L, Pattarozzi Richard, Sterling Gordon, Pattarozzi Richard and Sterling Gordon. Deepwater petroleum exploration & production. Tulsa, Oklahoma: PennWell. 2003.
