1. American Alliance for Health, Physical Education, Recreation and Dance. 1980. Health Related Physical Fitness Test Manual. Reston, VA: AAHPERD.
2. Physical activity and health: introduction to the dose-response symposium
3. Evolutionary Response to Human Infectious Diseases
4. 1994Physical activity and fitness: evolutionary perspective and trends for the futureIn: editors. Physical activity, fitness, and healthChampaign, IL: Human Kineticsp 98–105
5. 1991The behavioral ecology of Efe pygmy men in the Ituri Forest, ZaireAnthropological Papers no 86, Museum of Anthropology, University of Michigan, Ann Arbor.