Citazione Stile APA (7a Edizione)

Perkins, J. (1976). A quiet revolution: The Christian response to human need, a strategy for today. Word Books.

Citazione stile Chigago Style (17a edizione)

Perkins, John. A Quiet Revolution: The Christian Response to Human Need, a Strategy for Today. Waco, Tex.: Word Books, 1976.

Citatione MLA (9a ed.)

Perkins, John. A Quiet Revolution: The Christian Response to Human Need, a Strategy for Today. Word Books, 1976.