Cita APA (7a ed.)

American Association of Petroleum Geologists & St. John, B. (1990). ANTARCTICA as an exploration frontier: Hidrocarbon potencial, geology and hazards. AAPG.

Cita Chicago Style (17a ed.)

American Association of Petroleum Geologists y Bill St. John. ANTARCTICA as an Exploration Frontier: Hidrocarbon Potencial, Geology and Hazards. Tulsa, Okla.: AAPG, 1990.

Cita MLA (8a ed.)

American Association of Petroleum Geologists y Bill St. John. ANTARCTICA as an Exploration Frontier: Hidrocarbon Potencial, Geology and Hazards. AAPG, 1990.