APA (7th ed.) Citation

Burt, E. W. (1977). Valley Model user's guide. Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards, Monitoring and Data Analysis Division, Source Receptor Analysis Branch.

Chicago Style (17th ed.) Citation

Burt, Edward W. Valley Model User's Guide. Research Traingle Park, N.C.: Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards, Monitoring and Data Analysis Division, Source Receptor Analysis Branch, 1977.

MLA (9th ed.) Citation

Burt, Edward W. Valley Model User's Guide. Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards, Monitoring and Data Analysis Division, Source Receptor Analysis Branch, 1977.