Não informado. (2001). Year book of industrial and orthopedic surgery. Year Book Publishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Year Book of Industrial and Orthopedic Surgery. Chicago, Ill: Year Book Publishers, 2001.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Year Book of Industrial and Orthopedic Surgery. Year Book Publishers, 2001.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.