Παραπομπή APA

Lea, J. F., & Nickens, H. V. W. (2008). Gas well deliquification (2nd ed.). Elsevier.

Παραπομπή Chicago Style

Lea, James F., και Henry V. Wells Nickens. Gas Well Deliquification. 2nd ed. Amsterdam: Elsevier, 2008.

Παραπομπή MLA

Lea, James F., και Henry V. Wells Nickens. Gas Well Deliquification. 2nd ed. Elsevier, 2008.