Cita APA (7a ed.)

Jackson, A., & Jackson, J. M. (1996). Environmental science (1a ed.). Longman Group Uk Limited.

Cita Chicago Style (17a ed.)

Jackson, Andrew, y Julie M. Jackson. Environmental Science. 1a ed. Inglaterra: Longman Group Uk Limited, 1996.

Cita MLA (9a ed.)

Jackson, Andrew, y Julie M. Jackson. Environmental Science. 1a ed. Longman Group Uk Limited, 1996.