Classifying solid waste disposal facilities :
a guidance manual /
prepared for the Office of Solid Waste [by Versar, inc.].

APA Citation

Versar, I., United States. Environmental Protection Agency. (1980). Classifying solid waste disposal facilities: a guidance manual. Washington: U.S. Environmental Protection Agency.

MLA Citation

Versar, Inc, and United States. Environmental Protection Agency. Classifying Solid Waste Disposal Facilities: a Guidance Manual. Washington: U.S. Environmental Protection Agency, 1980.

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