Memorandum for the National Park Service Regional Director from the Shenandoah National Park Superintendent

Chicago citation style
Department of the Interior. National Park Service. Southeast Region. 12/16/1965. Memorandum for the National Park Service Regional Director from the Shenandoah National Park Superintendent. 1945-10-19. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/30249333. (Accessed December 12, 2018.)
APA citation style
Department of the Interior. National Park Service. Southeast Region. 12/16/1965, (1945-10-19) Memorandum for the National Park Service Regional Director from the Shenandoah National Park Superintendent. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/30249333
MLA citation style
Department of the Interior. National Park Service. Southeast Region. 12/16/1965. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/30249333>.
Note: These citations are programmatically generated and may be incomplete.