Wybrane publikacje Leukocyte Antigens and Antibodies, Roy L. Walford, New York: Grune and Stratton, Inc., 182 pages, 1960 „The Isoantigenic Systems of Human Leukocytes: Medical and Biological Significance”, Series Haematologica 2 (Copenhagen: Munksgaard) 2: 1–96, Roy L. Walford, 1969 The Immunological Theory of Aging, Roy L. Walford, Copenhagen: Munksgaard, 1969 Maximum Life Span, Roy L. Walford, New York: W.W. Norton & Co., 1983, . The 120 Year Diet: How to Double Your Vital Years, Roy L. Walford; Simon & Schuster (January 1987), 432 pages, . The Retardation of Aging and Disease by Dietary Restriction, Richard H. Weindruch & Roy L. Walford; New York: Charles C. Thomas Pub Ltd (December 1988), 436 pages, , . The Longevity Diet. Discover Calorie Restriction – the Only Proven Way to Slow the Aging Process and Maintain Peak Vitality, Brian M. Delaney, Lisa Walford, Roy Walford; Marlowe & Company (June 3, 2005), 256 pages, . The Anti-Aging Plan: Strategies and Recipes for extending your Healthy years, Lisa Walford & Roy Walford; Da Capo Press;