Dyfyniad APA

Baidyanath, B. (1997). Introduction to astrophysics. Prentice Hall of India.

Dyfyniad Arddull Chicago

Baidyanath, Basu. Introduction to Astrophysics. New Delhi: Prentice Hall of India, 1997.

Dyfyniad MLA

Baidyanath, Basu. Introduction to Astrophysics. Prentice Hall of India, 1997.

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