APA Edition Citation

Harwit, M. (1973). Astrophysical concepts. Wiley Eastern.

Chicago Edition Citation

Harwit, Martin. Astrophysical Concepts. New York: Wiley Eastern, 1973.

MLA Edition Citation

Harwit, Martin. Astrophysical Concepts. Wiley Eastern, 1973.

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