Graham, B. (1950). Revival in our time: The story of the Billy Graham evangelistic campaigns, including six of his sermons. Van Kampen Press.
Citazione stile Chigago Style (17a edizione)Graham, Billy. Revival in Our Time: The Story of the Billy Graham Evangelistic Campaigns, Including Six of His Sermons. Wheaton, Ill.: Van Kampen Press, 1950.
Citatione MLA (9a ed.)Graham, Billy. Revival in Our Time: The Story of the Billy Graham Evangelistic Campaigns, Including Six of His Sermons. Van Kampen Press, 1950.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.