Cita APA (7a ed.)
National Geographic Society, Bendavid-Val, L., & Grosvenor, G. M. National Greographic: The Photographs. National Geographic Society.
Cita estilo Chicago (17a ed.)
National Geographic Society, Leah Bendavid-Val, y Gilbert M. Grosvenor. National Greographic: The Photographs. Washington, EUA: National Geographic Society.
Cita MLA (9a ed.)
National Geographic Society, et al. National Greographic: The Photographs. National Geographic Society.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.