APA (7th ed.) Citation

United States. Heritage Conservation and Recreation Service. Lake Central Regional Office. (1980). A guide to designing accessible outdoor recreation facilities. The Office.

Chicago Style (17th ed.) Citation

United States. Heritage Conservation and Recreation Service. Lake Central Regional Office. A Guide to Designing Accessible Outdoor Recreation Facilities. Ann Arbor, Mich.: The Office, 1980.

MLA (9th ed.) Citation

United States. Heritage Conservation and Recreation Service. Lake Central Regional Office. A Guide to Designing Accessible Outdoor Recreation Facilities. The Office, 1980.