Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.