APA Edition Citation

Pankaj jain. (2015). An introduction to astronomy and astrophysics. CRC Press.

Chicago Edition Citation

Pankaj jain. An Introduction to Astronomy and Astrophysics. New York: CRC Press, 2015.

MLA Edition Citation

Pankaj jain. An Introduction to Astronomy and Astrophysics. CRC Press, 2015.

Warning: These citations may not always be 100% accurate.