APA Edition Citation

Pfafflin,james r, & Ziegler,edward n. (1979). Advances in environmental science and engineering (in 4 volume). Gordon and Breach science.

Chicago Edition Citation

Pfafflin,james r, and Ziegler,edward n. Advances in Environmental Science and Engineering (in 4 Volume). new york: Gordon and Breach science, 1979.

MLA Edition Citation

Pfafflin,james r, and Ziegler,edward n. Advances in Environmental Science and Engineering (in 4 Volume). Gordon and Breach science, 1979.

Warning: These citations may not always be 100% accurate.