Cita APA (7th ed.)

Morrill, R. L. (1974). The Spatial Organization of Society (2nd ed.). Duxbury Press.

Cita Chicago (17th ed.)

Morrill, Richard L. The Spatial Organization of Society. 2nd ed. North Scituate, Massachusetts: Duxbury Press, 1974.

Cita MLA (9th ed.)

Morrill, Richard L. The Spatial Organization of Society. 2nd ed. Duxbury Press, 1974.