APA ציטוט

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

Chicago Style (17th ed.) Citation

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

ציטוט MLA

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