APA (7th ed.) Zitazioa

(1979). Physics of the expanding universe. Springer-Verlag.

Chicago Style (17th ed.) Zitazioa

Physics of the Expanding Universe. Berlin: Springer-Verlag, 1979.

MLA (9th ed.) Zitazioa

Physics of the Expanding Universe. Springer-Verlag, 1979.