Não informado. (1986). SPE Reservoir Engineering. Society of Petroleum Engineers.
Chicago-Zitierstil (17. Ausg.)Não informado. SPE Reservoir Engineering. Richardson, Tex: Society of Petroleum Engineers, 1986.
MLA-Zitierstil (8. Ausg.)Não informado. SPE Reservoir Engineering. Society of Petroleum Engineers, 1986.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.