Citazione APA

Nouwen, H. J. M. (1996). The inner voice of love: A journey through anguish to freedom. Doubleday.

Stile di citazione Chicago

Nouwen, Henri J. M. The Inner Voice of Love: A Journey Through Anguish to Freedom. New York: Doubleday, 1996.

Citazione MLA

Nouwen, Henri J. M. The Inner Voice of Love: A Journey Through Anguish to Freedom. Doubleday, 1996.