APA

Gelin A., Lamb G., . (1955). The key concepts of the Old Testament. New York: Sheed and Ward.

Chicago

Gelin Albert, Lamb George, . 1955. The key concepts of the Old Testament. New York: Sheed and Ward.

Harvard

Gelin A., Lamb G., . (1955). The key concepts of the Old Testament. New York: Sheed and Ward.

MLA

Gelin Albert, Lamb George, . The key concepts of the Old Testament. New York: Sheed and Ward. 1955.