APA (7e ed.) Bronvermelding

Todaro, M. P., & Smith, S. C. (2009). Economic development (10th ed.). Addison-Wesley.

Chicago (17e ed.) Bronvermelding

Todaro, Michael P., en Stephen C. Smith. Economic Development. 10th ed. Boston: Addison-Wesley, 2009.

MLA (9e ed.) Bronvermelding

Todaro, Michael P., en Stephen C. Smith. Economic Development. 10th ed. Addison-Wesley, 2009.