APA

Wolff R., . (1960). Is God dead?. Illinois: Tyndale House.

Chicago

Wolff Richard, . 1960. Is God dead?. Illinois: Tyndale House.

Harvard

Wolff R., . (1960). Is God dead?. Illinois: Tyndale House.

MLA

Wolff Richard, . Is God dead?. Illinois: Tyndale House. 1960.