Portraits of our celestial family. National Geographic. 20021; Copyright 2002 National Geographic Society, Washington, D.C. Revised 2012. Principal consultants, Bradford A. Smith, Robert S. Harrington, Frank Shu. (on verso) The solar system : our sun's familyPortraits of our celestial family. National Geographic

Chicago citation style
National Geographic Society (U.S.), Smith, Bradford A, Harrington, Robert S, Shu, Frank. Portraits of our celestial family. National Geographic. 20021; Copyright 2002 National Geographic Society, Washington, D.C. Revised 2012. Principal consultants, Bradford A. Smith, Robert S. Harrington, Frank Shu. (on verso) The solar system : our sun's family,Portraits of our celestial family. National Geographic. 2012. Retrieved from the Digital Public Library of America, https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~292153~90064304. (Accessed December 10, 2018.)
APA citation style
National Geographic Society (U.S.), Smith, Bradford A, Harrington, Robert S, Shu, Frank, (2012) Portraits of our celestial family. National Geographic. 20021; Copyright 2002 National Geographic Society, Washington, D.C. Revised 2012. Principal consultants, Bradford A. Smith, Robert S. Harrington, Frank Shu. (on verso) The solar system : our sun's family,Portraits of our celestial family. National Geographic. Retrieved from the Digital Public Library of America, https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~292153~90064304
MLA citation style
National Geographic Society (U.S.), Smith, Bradford A, Harrington, Robert S, Shu, Frank. Retrieved from the Digital Public Library of America <https://www.davidrumsey.com/luna/servlet/detail/RUMSEY~8~1~292153~90064304>.
Note: These citations are programmatically generated and may be incomplete.