एपीए उद्धरण

Mukherjee S & Kembhavi A K. (1992). Gravitation and cosmology. Wiley eastern.

शिकागो स्टाइल उद्धरण

Mukherjee S और Kembhavi A K. Gravitation and Cosmology. N D: Wiley eastern, 1992.

एमएलए उद्धरण

Mukherjee S और Kembhavi A K. Gravitation and Cosmology. Wiley eastern, 1992.