Cita APA

Porteous, A. (1992). Dictionary of environmental science and technology (Rev. ed.). Wiley.

Citación estilo Chicago

Porteous, Andrew. Dictionary of Environmental Science and Technology. Rev. ed. Chichester, Eng: Wiley, 1992.

Cita MLA

Porteous, Andrew. Dictionary of Environmental Science and Technology. Rev. ed. Wiley, 1992.