United States. National Park Service. Park and Recreation Technical Services. Western Regional Office. (1983). Marketing parks and recreation. Venture Pub..
Chicago Style (17th ed.) CitationUnited States. National Park Service. Park and Recreation Technical Services. Western Regional Office. Marketing Parks and Recreation. State College, Pa.: Venture Pub., 1983.
MLA (9th ed.) CitationUnited States. National Park Service. Park and Recreation Technical Services. Western Regional Office. Marketing Parks and Recreation. Venture Pub., 1983.
Warning: These citations may not always be 100% accurate.