Rock Creek Park :
an administrative history /
by Barry Mackintosh.

APA Citation

Mackintosh, B., United States. National Park Service. History Division. (1985). Rock Creek Park: an administrative history. Washington, D.C.: U.S. Dept. of the Interior, National Park Services, History Division.

MLA Citation

Mackintosh, Barry, and United States. National Park Service. History Division. Rock Creek Park: an Administrative History. Washington, D.C.: U.S. Dept. of the Interior, National Park Services, History Division, 1985.

Warning: These citations may not always be complete (especially for serials).