APA استشهاد

Nadar,Narayan E, & Vijayan,S. (2012). Managerial Economics (2.). PHI.

استشهاد بنمط شيكاغو

Nadar,Narayan E, و Vijayan,S. Managerial Economics. 2. Delhi: PHI, 2012.

MLA استشهاد

Nadar,Narayan E, و Vijayan,S. Managerial Economics. 2. PHI, 2012.