APA (7th ed.) Citation

Glauz, W. D., & St. John, A. D. (1978). Recreational travel impacts. Dept. of Transportation, Federal Highway Administration.

Chicago Style (17th ed.) Citation

Glauz, William D., and Andrew D. St. John. Recreational Travel Impacts. [Washington]: Dept. of Transportation, Federal Highway Administration, 1978.

MLA (9th ed.) Citation

Glauz, William D., and Andrew D. St. John. Recreational Travel Impacts. Dept. of Transportation, Federal Highway Administration, 1978.