APA (7th ed.) Citation

Harwit, M. (1988). Astrophysical concepts (2. ed.). Springer.

Chicago Style (17th ed.) Citation

Harwit, Martin. Astrophysical Concepts. 2. ed. New York, NY [u.a.]: Springer, 1988.

MLA (9th ed.) Citation

Harwit, Martin. Astrophysical Concepts. 2. ed. Springer, 1988.