Events at Santa Monica Mountains National Recreation Area, Thousand Oaks, California, marking federal budget commitment to National Park system maintenance, with appearances, from left to right, by President George Bush, Secretary Gale Norton, behind Bush, National Park Service Director Fran Mainella, AreaSuperintendent Woody Smeck, Area volunteers Ralph Waycott, Melvin Caradine

Chicago citation style
Department of the Interior. National Business Center. Administrative Operations Directorate. Division of Employee and Public Services. Creative Communications Branch. Photographic Services. 2000-. Events at Santa Monica Mountains National Recreation Area, Thousand Oaks, California, marking federal budget commitment to National Park system maintenance, with appearances, from left to right, by President George Bush, Secretary Gale Norton, behind Bush, National Park Service Director Fran Mainella, AreaSuperintendent Woody Smeck, Area volunteers Ralph Waycott, Melvin Caradine. 2003-08-14. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5614998. (Accessed June 22, 2018.)
APA citation style
Department of the Interior. National Business Center. Administrative Operations Directorate. Division of Employee and Public Services. Creative Communications Branch. Photographic Services. 2000-, (2003-08-14) Events at Santa Monica Mountains National Recreation Area, Thousand Oaks, California, marking federal budget commitment to National Park system maintenance, with appearances, from left to right, by President George Bush, Secretary Gale Norton, behind Bush, National Park Service Director Fran Mainella, AreaSuperintendent Woody Smeck, Area volunteers Ralph Waycott, Melvin Caradine. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5614998
MLA citation style
Department of the Interior. National Business Center. Administrative Operations Directorate. Division of Employee and Public Services. Creative Communications Branch. Photographic Services. 2000-. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/5614998>.
Note: These citations are programmatically generated and may be incomplete.