APA
Buzarde L., Kastor R., Bell W. & DePriester C. (1972). Production operations course I. Well completions. [s.l.]: Society of Petroleum Engineers.
Chicago
Buzarde L.E, Kastor R.L, Bell W.T and DePriester C.L. 1972. Production operations course I. Well completions. [s.l.]: Society of Petroleum Engineers.
Harvard
Buzarde L., Kastor R., Bell W. and DePriester C. (1972). Production operations course I. Well completions. [s.l.]: Society of Petroleum Engineers.
MLA
Buzarde L.E, Kastor R.L, Bell W.T and DePriester C.L. Production operations course I. Well completions. [s.l.]: Society of Petroleum Engineers. 1972.