Cita APA (7th ed.)

MORRIL, R. L. (1974). The spatial organization of society.-- Ed. 2. Duxbury Press.

Cita Chicago (17th ed.)

MORRIL, Richard L. The Spatial Organization of Society.-- Ed. 2. Massachusetts: Duxbury Press, 1974.

Cita MLA (9th ed.)

MORRIL, Richard L. The Spatial Organization of Society.-- Ed. 2. Duxbury Press, 1974.