Não informado. School Health Review. American Association for Health, Physical Education and Recreation.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. School Health Review. Washington: American Association for Health, Physical Education and Recreation.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. School Health Review. American Association for Health, Physical Education and Recreation.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.