Cita APA

Pi-Sunyer, O., LaBarge, R. A., & Clegern, W. M. (1968). Studies in Middle American economics. New Orleans: Tulane University Middle American Research Institute.

Citación estilo Chicago

Pi-Sunyer, Oriol, Richard Allen LaBarge, y Wayne M. Clegern. Studies in Middle American Economics. New Orleans: Tulane University Middle American Research Institute, 1968.

Cita MLA

Pi-Sunyer, Oriol, Richard Allen LaBarge, y Wayne M. Clegern. Studies in Middle American Economics. New Orleans: Tulane University Middle American Research Institute, 1968.