APA (7th ed.) Zitazioa

Sovik, A. (1973). Salvation today. Augsburg Pub. House.

Chicago Style (17th ed.) Zitazioa

Sovik, Arne. Salvation Today. Minneapolis: Augsburg Pub. House, 1973.

MLA (9th ed.) Zitazioa

Sovik, Arne. Salvation Today. Augsburg Pub. House, 1973.