Não informado. (1991). Current issues in exercise science. Human Kinetics Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Current Issues in Exercise Science. Champaign, Ill: Human Kinetics Publishers, 1991.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Current Issues in Exercise Science. Human Kinetics Publishers, 1991.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.