• Seventh-day Adventist Encyclopedia, vol. 10, 1996 ed., pp. 788-792.
• Francis D. Nichol, The Midnight Cry, 1944 (Christian Home Library edition), pp. 204-205.
• George Knight, Millennial Fever, 1993, pp. 193-197.
• LeRoy E. Froom, Conditionalist Faith of Our Fathers, vol. 2, 1965, pp. 305-314.