APA-viite (7. p.)

Perkins, D. H. (2013). Economics of development (7th ed.). W.W. Norton & Co.

Chicago-viite (17. p.)

Perkins, Dwight H. Economics of Development. 7th ed. New York: W.W. Norton & Co, 2013.

MLA-viite (9. p.)

Perkins, Dwight H. Economics of Development. 7th ed. W.W. Norton & Co, 2013.