Παραπομπή APA

Iyer, K. (1983). Guide to industrial approvals. Indupublications.

Παραπομπή Chicago Style

Iyer, K.V. Guide to Industrial Approvals. New Delhi: Indupublications, 1983.

Παραπομπή MLA

Iyer, K.V. Guide to Industrial Approvals. Indupublications, 1983.