Gaya APA

Cluff, R, M. (1982). Hydrocarbon generation and source rock evaluation ( origin of petroleum III ) (1982). : Tulsa : AAPG,.

Gaya MLA

Cluff, Robert, M. "Hydrocarbon generation and source rock evaluation ( origin of petroleum III )". 1982 : Tulsa : AAPG,, 1982. Text.