The American Association of Petroleum Geologists bulletin.
APA Citation
American Association of Petroleum Geologists. The American Association of Petroleum Geologists bulletin. [Tulsa, Okla.]: American Association of Petroleum Geologists.
MLA Citation
American Association of Petroleum Geologists. The American Association of Petroleum Geologists Bulletin. [Tulsa, Okla.]: American Association of Petroleum Geologists,
Warning: These citations may not always be complete (especially for serials).