Cita APA (7th ed.)

Hardoy, J. E. (1968). Urban planning in pre-Columbian America. Brazilier.

Cita Chicago (17th ed.)

Hardoy, Jorge Enrique. Urban Planning in Pre-Columbian America. New York: Brazilier, 1968.

Cita MLA (9th ed.)

Hardoy, Jorge Enrique. Urban Planning in Pre-Columbian America. Brazilier, 1968.