Cita APA

Cassel, A. F., Johnson, B. P., & Villiers, R. V. (1979). Evaluation of dewatering devices for producing high-solids sludge cake. Municipal Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency.

Citación estilo Chicago

Cassel, Alan F., Berinda P. Johnson, and Roland V. Villiers. Evaluation of Dewatering Devices for Producing High-solids Sludge Cake. Cincinnati: Municipal Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1979.

Cita MLA

Cassel, Alan F., et al. Evaluation of Dewatering Devices for Producing High-solids Sludge Cake. Municipal Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, 1979.