APA (7th ed.) Citation

Kopal, Z. (1989). The Roche Problem: And Its Significance for Double-Star Astronomy. Springer Netherlands.

Chicago Style (17th ed.) Citation

Kopal, Zdenĕk. The Roche Problem: And Its Significance for Double-Star Astronomy. Dordrecht: Springer Netherlands, 1989.

MLA (9th ed.) Citation

Kopal, Zdenĕk. The Roche Problem: And Its Significance for Double-Star Astronomy. Springer Netherlands, 1989.

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