Gaya APA
ROLF, C., https://www.pdfdrive.com/, . (2007).
THE SPORTS INJURIES HANDBOOK : Diagnosis and Management .
London:
A & C Black Publishers.
Gaya MLA
ROLF, CHRISTER., https://www.pdfdrive.com/, .
"THE SPORTS INJURIES HANDBOOK : Diagnosis and Management".
London:
A & C Black Publishers,
2007.
Text.