Cita APA

Porteous, A. (1996). Dictionary of environmental science and technology (2nd ed.). J. Wiley.

Citación estilo Chicago

Porteous, Andrew. Dictionary of Environmental Science and Technology. 2nd ed. Chichester: J. Wiley, 1996.

Cita MLA

Porteous, Andrew. Dictionary of Environmental Science and Technology. 2nd ed. J. Wiley, 1996.