God's salesman :
Norman Vincent Peale & the power of positive thinking /
Carol V.R. George.
APA Citation
George, C. V. R. (1993). God's salesman: Norman Vincent Peale & the power of positive thinking. New York: Oxford University Press.
MLA Citation
George, Carol V. R. God's Salesman: Norman Vincent Peale & the Power of Positive Thinking. New York: Oxford University Press, 1993.
Warning: These citations may not always be complete (especially for serials).