APA

Crehan J. S., . (1965). The theology of St. John. New York: Sheed and Ward.

Chicago

Crehan Joseph S.J, . 1965. The theology of St. John. New York: Sheed and Ward.

Harvard

Crehan J. S., . (1965). The theology of St. John. New York: Sheed and Ward.

MLA

Crehan Joseph S.J, . The theology of St. John. New York: Sheed and Ward. 1965.