Cita APA (7th ed.)

Pfafflin, J. R., Baham, P., & Gill, F. S. (1996). Dictionary of environmental science and engineering. Gordon and Breach Publishers.

Cita Chicago (17th ed.)

Pfafflin, James R., Paul Baham, i Frank S. Gill. Dictionary of Environmental Science and Engineering. Australia: Gordon and Breach Publishers, 1996.

Cita MLA (9th ed.)

Pfafflin, James R., et al. Dictionary of Environmental Science and Engineering. Gordon and Breach Publishers, 1996.