Cita APA (7a ed.)

Todaro, M. P., & Smith, S. C. (2003). Economic development (8th ed.). Longman.

Cita Chicago Style (17a ed.)

Todaro, Michael P., y Stephen C. Smith. Economic Development. 8th ed. New York [etc.]: Longman, 2003.

Cita MLA (9a ed.)

Todaro, Michael P., y Stephen C. Smith. Economic Development. 8th ed. Longman, 2003.