एपीए उद्धरण

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

शिकागो स्टाइल उद्धरण

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

एमएलए उद्धरण

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