Παραπομπή APA

Dominick Salvatore & Eugene A Diulio. (2006). Schaum's Outline of Theory and problems of principles of economics (2nd.). Tata McGraw-Hill.

Παραπομπή Chicago Style

Dominick Salvatore και Eugene A Diulio. Schaum's Outline of Theory and Problems of Principles of Economics. 2nd. New Delhi: Tata McGraw-Hill, 2006.

Παραπομπή MLA

Dominick Salvatore και Eugene A Diulio. Schaum's Outline of Theory and Problems of Principles of Economics. 2nd. Tata McGraw-Hill, 2006.