Παραπομπή APA

Ghatak, A. (2009). Optics. Tata McGraw-Hill Publishing Company Ltd.

Παραπομπή Chicago Style

Ghatak, Ajoy. Optics. N.Delhi: Tata McGraw-Hill Publishing Company Ltd, 2009.

Παραπομπή MLA

Ghatak, Ajoy. Optics. Tata McGraw-Hill Publishing Company Ltd, 2009.