De Vries, H. A. (1974). Vigor regained : a simple, proven home program for restoring fitness and vitality / by Herbert A. de Vries: A simple, proven home program for restoring fitness and vitality. Prentice-Hall.
Chicago Style (17th ed.) CitationDe Vries, Herbert A. Vigor Regained : A Simple, Proven Home Program for Restoring Fitness and Vitality / by Herbert A. De Vries: A Simple, Proven Home Program for Restoring Fitness and Vitality. Englewood Cliffs, N.J.,: Prentice-Hall, 1974.
MLA (9th ed.) CitationDe Vries, Herbert A. Vigor Regained : A Simple, Proven Home Program for Restoring Fitness and Vitality / by Herbert A. De Vries: A Simple, Proven Home Program for Restoring Fitness and Vitality. Prentice-Hall, 1974.
Warning: These citations may not always be 100% accurate.