American Alliance for Health, Physical Education, and Recreation, & American Association for Health, Physical Education, and Recreation. Journal of health, physical education, recreation. American Alliance for Health, Physical Education, and Recreation.
Παραπομπή σε μορφή Chicago (17η εκδ.)American Alliance for Health, Physical Education, and Recreation, και Physical Education American Association for Health. Journal of Health, Physical Education, Recreation. Washington: American Alliance for Health, Physical Education, and Recreation.
Παραπομπή σε μορφή MLA (9th εκδ.)American Alliance for Health, Physical Education, and Recreation, και Physical Education American Association for Health. Journal of Health, Physical Education, Recreation. American Alliance for Health, Physical Education, and Recreation.