APA-viite (7. p.)

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

Chicago-viite (17. p.)

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

MLA-viite (9. p.)

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