The earth's moon. National Geographic. Near side: hemisphere always facing earth. Far side: hemisphere always turned away from earth. Copyright 2003 National Geographic Society, Washington, D.C. Reprinted 2014. 02276The earth's moon. National Geographic

Chicago citation style
National Geographic Society (U.S.). The earth's moon. National Geographic. Near side: hemisphere always facing earth. Far side: hemisphere always turned away from earth. Copyright 2003 National Geographic Society, Washington, D.C. Reprinted 2014. 02276,The earth's moon. National Geographic. 2014. Retrieved from the Digital Public Library of America, https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~292152~90064305. (Accessed December 15, 2018.)
APA citation style
National Geographic Society (U.S.), (2014) The earth's moon. National Geographic. Near side: hemisphere always facing earth. Far side: hemisphere always turned away from earth. Copyright 2003 National Geographic Society, Washington, D.C. Reprinted 2014. 02276,The earth's moon. National Geographic. Retrieved from the Digital Public Library of America, https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~292152~90064305
MLA citation style
National Geographic Society (U.S.). Retrieved from the Digital Public Library of America <https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~292152~90064305>.
Note: These citations are programmatically generated and may be incomplete.