APA aipamena

National Geographic Society Journey. (1971). National Geographic: The ganges, river of faith. Washington: National Geographic Society.

Chicago Style aipamena

National Geographic Society Journey. National Geographic: The Ganges, River of Faith. Washington: National Geographic Society, 1971.

MLA aipamena

National Geographic Society Journey. National Geographic: The Ganges, River of Faith. Washington: National Geographic Society, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.