Jenkins, M. C. (2013). National geographic 125 years: Legendary photographs, adventures and discoveries that changed the world. National Geographic Society.
Chicago Style (17th ed.) CitationJenkins, Mark Collins. National Geographic 125 Years: Legendary Photographs, Adventures and Discoveries That Changed the World. Washingto, D.C: National Geographic Society, 2013.
MLA (9th ed.) CitationJenkins, Mark Collins. National Geographic 125 Years: Legendary Photographs, Adventures and Discoveries That Changed the World. National Geographic Society, 2013.
Warning: These citations may not always be 100% accurate.