APA (7th ed.) Citation

National Museum of Wildlife Art, National Geographic Society (U.S.), Museums West (Consortium), & McNutt, J. C. (2012). Greatest photographs of the American West: Capturing 125 years of majesty, spirit and adventure. National Geographic.

Chicago Style (17th ed.) Citation

National Museum of Wildlife Art, National Geographic Society (U.S.), Museums West (Consortium), and James C. McNutt. Greatest Photographs of the American West: Capturing 125 Years of Majesty, Spirit and Adventure. Washington, D.C.: National Geographic, 2012.

MLA (9th ed.) Citation

National Museum of Wildlife Art, et al. Greatest Photographs of the American West: Capturing 125 Years of Majesty, Spirit and Adventure. National Geographic, 2012.