Cita APA

Lawrence, E., Jackson, A. R. W., & Jackson, J. M. (1998). Longman dictionary of environmental science. Addison Wesley Longman.

Citación estilo Chicago

Lawrence, Eleanor, Andrew R. W. Jackson, and Julie M. Jackson. Longman Dictionary of Environmental Science. Essex, England: Addison Wesley Longman, 1998.

Cita MLA

Lawrence, Eleanor, et al. Longman Dictionary of Environmental Science. Addison Wesley Longman, 1998.