APA (7th ed.) Zitazioa

Kovalevsky, J. (1967). Introduction to celestial mechanics. D. Reidel.

Chicago Style (17th ed.) Zitazioa

Kovalevsky, Jean. Introduction to Celestial Mechanics. Dordrecht-Holland: D. Reidel, 1967.

MLA (9th ed.) Zitazioa

Kovalevsky, Jean. Introduction to Celestial Mechanics. D. Reidel, 1967.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.