Cita APA

Environment and Resources: Geography in an urban age. New York: Macmillan Publishing.

Citación estilo Chicago

Environment and Resources: Geography in an Urban Age. New York: Macmillan Publishing.

Cita MLA

Environment and Resources: Geography in an Urban Age. New York: Macmillan Publishing.

Precaución: Estas citas no son 100% exactas.