एपीए उद्धरण

The India Geologists Association. Bulletin of the Indian Geologists' Association,Chandigarh. The India Geologists Association.

शिकागो स्टाइल उद्धरण

The India Geologists Association. Bulletin of the Indian Geologists' Association,Chandigarh. India: The India Geologists Association.

एमएलए उद्धरण

The India Geologists Association. Bulletin of the Indian Geologists' Association,Chandigarh. The India Geologists Association.