Dyfyniad APA

Joshi, A. W., & Rana, N. C. (1992). Our solar system. Wiley Eastern limited.

Dyfyniad Arddull Chicago

Joshi, Avinash Wasudeo, and Narayan Chandra Rana. Our Solar System. New Delhi: Wiley Eastern limited, 1992.

Dyfyniad MLA

Joshi, Avinash Wasudeo, and Narayan Chandra Rana. Our Solar System. Wiley Eastern limited, 1992.

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