APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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