Cita APA

Fouzia Ishaq & Khan, A. (2014). Encyclopedia of environmental science. Discovery Publishing House.

Citación estilo Chicago

Fouzia Ishaq and Amir Khan. Encyclopedia of Environmental Science. New Delhi: Discovery Publishing House, 2014.

Cita MLA

Fouzia Ishaq and Amir Khan. Encyclopedia of Environmental Science. Discovery Publishing House, 2014.

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