Style de citation APA (7e éd.)

National Geographic Society (U.S.). (2015). An uncommon history of common things, Volume 2. National Geographic.

Style de citation Chicago (17e éd.)

National Geographic Society (U.S.). An Uncommon History of Common Things, Volume 2. Washington, District of Columbia: National Geographic, 2015.

Style de citation MLA (9e éd.)

National Geographic Society (U.S.). An Uncommon History of Common Things, Volume 2. National Geographic, 2015.