APA-Zitierstil (7. Ausg.)

(1982). Oil and gas fields of the United States (1. ed.). Penn Well.

Chicago-Zitierstil (17. Ausg.)

Oil and Gas Fields of the United States. 1. ed. Tulsa, OK: Penn Well, 1982.

MLA-Zitierstil (9. Ausg.)

Oil and Gas Fields of the United States. 1. ed. Penn Well, 1982.