APA (7th ed.) Citation

Karttunen, H. (1994). Fundamental astronomy (second enlarged edition.). Springer-Verlag.

Chicago Style (17th ed.) Citation

Karttunen, H. Fundamental Astronomy. second enlarged edition. Berlin: Springer-Verlag, 1994.

MLA (8th ed.) Citation

Karttunen, H. Fundamental Astronomy. second enlarged edition. Springer-Verlag, 1994.

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