Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.