Παραπομπή APA

Ray, D., & Israney, S. R. (1998). Development economics. Oxford.

Παραπομπή Chicago Style

Ray, Debraj, και S.M Rao Israney. Development Economics. Delhi: Oxford, 1998.

Παραπομπή MLA

Ray, Debraj, και S.M Rao Israney. Development Economics. Oxford, 1998.