Cita APA (7th ed.)

Pacific Institute for Studies in Development, Environment, and Security, Stockholm Environment Institute, & Gleick, P. H. (1993). Water in crisis: A guide to the world's fresh water resources. Oxford University Press.

Cita Chicago (17th ed.)

Pacific Institute for Studies in Development, Environment, and Security, Stockholm Environment Institute, i Peter H. Gleick. Water in Crisis: A Guide to the World's Fresh Water Resources. New York: Oxford University Press, 1993.

Cita MLA (9th ed.)

Pacific Institute for Studies in Development, Environment, and Security, et al. Water in Crisis: A Guide to the World's Fresh Water Resources. Oxford University Press, 1993.