Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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