Cita APA (7a ed.)

Southwick, C. H. (1996). Global ecology in human perspective. Oxford University Press.

Cita Chicago Style (17a ed.)

Southwick, Charles H. Global Ecology in Human Perspective. New York: Oxford University Press, 1996.

Cita MLA (9a ed.)

Southwick, Charles H. Global Ecology in Human Perspective. Oxford University Press, 1996.