Παραπομπή APA

Anil Kumar and Divya. (2012). Micro and macro economics.

Παραπομπή Chicago Style

Anil Kumar and Divya. Micro and Macro Economics. Vayu Education of India, New Delhi, 2012.

Παραπομπή MLA

Anil Kumar and Divya. Micro and Macro Economics. 2012.