Moldvay, A. (1981). National Geographic Photographer's Field Guide: With contributions from the photographers of the National Geographic Society. National Geographic.
Chicago Style (17th ed.) CitationMoldvay, Albert. National Geographic Photographer's Field Guide: With Contributions from the Photographers of the National Geographic Society. Washington: National Geographic, 1981.
MLA (9th ed.) CitationMoldvay, Albert. National Geographic Photographer's Field Guide: With Contributions from the Photographers of the National Geographic Society. National Geographic, 1981.
Warning: These citations may not always be 100% accurate.