APA-viite (7. p.)

Sponheim, P. R. (1967). Contemporary forms of faith. Augsburg.

Chicago-viite (17. p.)

Sponheim, Paul R. Contemporary Forms of Faith. Minneapolis: Augsburg, 1967.

MLA-viite (9. p.)

Sponheim, Paul R. Contemporary Forms of Faith. Augsburg, 1967.