एपीए उद्धरण

D Gopalakrishna rao. (2010). A textbook on systemic pathology of domestic animals. IBDC Publishers.

शिकागो स्टाइल उद्धरण

D Gopalakrishna rao. A Textbook on Systemic Pathology of Domestic Animals. IBDC Publishers, 2010.

एमएलए उद्धरण

D Gopalakrishna rao. A Textbook on Systemic Pathology of Domestic Animals. IBDC Publishers, 2010.