James, W. (1929). The varieties of religious experience: A study in human nature ; being the Gifford lectures on Natural religion delivered at Edinburgh in 1901 - 1902 / by William James. Random House.

James, William. The Varieties of Religious Experience: A Study in Human Nature ; Being the Gifford Lectures on Natural Religion Delivered at Edinburgh in 1901 - 1902 / by William James. New York: Random House, 1929.

James, William. The Varieties of Religious Experience: A Study in Human Nature ; Being the Gifford Lectures on Natural Religion Delivered at Edinburgh in 1901 - 1902 / by William James. Random House, 1929.