Cita APA (7a ed.)

Perkins, D. H. (2001). Economics of development (5th ed.). W. W. Norton & Co.

Cita Chicago Style (17a ed.)

Perkins, Dwight Heald. Economics of Development. 5th ed. New York: W. W. Norton & Co, 2001.

Cita MLA (9a ed.)

Perkins, Dwight Heald. Economics of Development. 5th ed. W. W. Norton & Co, 2001.