Visit of Secretary Gale Norton, in advance of Earth Day, to Blackwater National Wildlife Refuge, Cambridge, Maryland, to work alongside conservation volunteers planting marsh vegetation and to highlight results of cooperative federal, state, local, private, non-profit projects for wetlands restoration, reforestation, hazardous fuels reduction

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-. Visit of Secretary Gale Norton, in advance of Earth Day, to Blackwater National Wildlife Refuge, Cambridge, Maryland, to work alongside conservation volunteers planting marsh vegetation and to highlight results of cooperative federal, state, local, private, non-profit projects for wetlands restoration, reforestation, hazardous fuels reduction. 2005-04-17. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5624590. (Accessed July 20, 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-, (2005-04-17) Visit of Secretary Gale Norton, in advance of Earth Day, to Blackwater National Wildlife Refuge, Cambridge, Maryland, to work alongside conservation volunteers planting marsh vegetation and to highlight results of cooperative federal, state, local, private, non-profit projects for wetlands restoration, reforestation, hazardous fuels reduction. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/5624590
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/5624590>.
Note: These citations are programmatically generated and may be incomplete.