Tohutoro APA (7th ed.)
Grosvenor, M. B. (1967). National Geographic: Vol. 132, no. 4, October 1967. National Geographic Society.
Tohutoru Kātū Chicago (17th ed.)
Grosvenor, Melville Bell. National Geographic: Vol. 132, No. 4, October 1967. Washington, EUA: National Geographic Society, 1967.
Tohutoro MLA (9th ed.)
Grosvenor, Melville Bell. National Geographic: Vol. 132, No. 4, October 1967. National Geographic Society, 1967.
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