Citazione Stile APA (7a Edizione)

Bradley, H. B., & Gipson, F. W. (1987). Petroleum engineering handbook. Society of Petroleum Engineers.

Citazione stile Chigago Style (17a edizione)

Bradley, Howard B., e Fred W. Gipson. Petroleum Engineering Handbook. Richardson, TX, U.S.A.: Society of Petroleum Engineers, 1987.

Citatione MLA (8a ed.)

Bradley, Howard B., e Fred W. Gipson. Petroleum Engineering Handbook. Society of Petroleum Engineers, 1987.