APA

Cypher J. M., Dietz J. L., . (2009). The process of economic development. London: Rouledge taylor & francis group.

Chicago

Cypher James M, Dietz James L, . 2009. The process of economic development. London: Rouledge taylor & francis group.

Harvard

Cypher J. M., Dietz J. L., . (2009). The process of economic development. London: Rouledge taylor & francis group.

MLA

Cypher James M, Dietz James L, . The process of economic development. London: Rouledge taylor & francis group. 2009.