BUSCADOR DE RECURSOS UNSAM

Cita APA (7a ed.)

Pfafflin, J. R., & Ziegler, E. N. (1992). Encyclopedia of environmental science and engineering (3a ed.). Gordon and Breach Science Publishers.

Cita Chicago Style (17a ed.)

Pfafflin, J. R., y E. N. Ziegler. Encyclopedia of Environmental Science and Engineering. 3a ed. Philadelphia: Gordon and Breach Science Publishers, 1992.

Cita MLA (8a ed.)

Pfafflin, J. R., y E. N. Ziegler. Encyclopedia of Environmental Science and Engineering. 3a ed. Gordon and Breach Science Publishers, 1992.