American Academy of Health Behavior. (1996). American journal of health behavior. PNG.
Cita Chicago Style (17a ed.)American Academy of Health Behavior. American Journal of Health Behavior. Star City, WV: PNG, 1996.
Cita MLA (9a ed.)American Academy of Health Behavior. American Journal of Health Behavior. PNG, 1996.
Precaución: Estas citas no son 100% exactas.