Citazione APA

Nouwen, H. J. M. (1998). Sabbatical journey: The diary of his final year. Crossroad Pub..

Stile di citazione Chicago

Nouwen, Henri J. M. Sabbatical Journey: The Diary of His Final Year. New York: Crossroad Pub., 1998.

Citazione MLA

Nouwen, Henri J. M. Sabbatical Journey: The Diary of His Final Year. Crossroad Pub., 1998.