APA Citation

(2016). Answer book: 10001 fast facts about our world. Washington, D.C: National Geographic.

Chicago Style Citation

Answer Book: 10001 Fast Facts About Our World. Washington, D.C: National Geographic, 2016.

MLA Citation

Answer Book: 10001 Fast Facts About Our World. Washington, D.C: National Geographic, 2016.

Warning: These citations may not always be 100% accurate.