APA (7th ed.) Citation

Montenbruck, O., & Pfleger, T. (1998). Astronomy on the personal computer (3. ed.). Springer.

Chicago Style (17th ed.) Citation

Montenbruck, Oliver, and Thomas Pfleger. Astronomy on the Personal Computer. 3. ed. Berlin [u.a.]: Springer, 1998.

MLA (9th ed.) Citation

Montenbruck, Oliver, and Thomas Pfleger. Astronomy on the Personal Computer. 3. ed. Springer, 1998.