APA (7th ed.) Citation

Mudgway, D. J., & United States. National Aeronautics and Space Administration. History Office. (2008). William H. Pickering: America's deep space pioneer (Updated version of 2007 ed.). National Aeronautics and Space Administration, NASA History Division, Office of External Relations.

Chicago Style (17th ed.) Citation

Mudgway, Douglas J., and United States. National Aeronautics and Space Administration. History Office. William H. Pickering: America's Deep Space Pioneer. Updated version of 2007 ed. Washington, DC: National Aeronautics and Space Administration, NASA History Division, Office of External Relations, 2008.

MLA (8th ed.) Citation

Mudgway, Douglas J., and United States. National Aeronautics and Space Administration. History Office. William H. Pickering: America's Deep Space Pioneer. Updated version of 2007 ed. National Aeronautics and Space Administration, NASA History Division, Office of External Relations, 2008.