Citazione Stile APA (7a Edizione)

Todaro, M. P., & Smith, S. C. (2006). Economic development (9th ed.). Pearson Education.

Citazione stile Chigago Style (17a edizione)

Todaro, Michael P., e Stephen C. Smith. Economic Development. 9th ed. Harlow, England: Pearson Education, 2006.

Citatione MLA (9a ed.)

Todaro, Michael P., e Stephen C. Smith. Economic Development. 9th ed. Pearson Education, 2006.