Cita APA (7th ed.)

Dean, R. D., Leahy, W. H., & McKee, D. L. (1970). Spatial economic theory. Free Press.

Cita Chicago (17th ed.)

Dean, Robert D., William H. Leahy, i David L. McKee. Spatial Economic Theory. New York: Free Press, 1970.

Cita MLA (8th ed.)

Dean, Robert D., et al. Spatial Economic Theory. Free Press, 1970.