Gaya APA
Shamus, E., Shamus, J.
(2001).
Sports Injuri :Prevention & Rehabilitation
.
America:
The Mc Graw Hill.
Gaya MLA
Shamus, Eric., Shamus, Jeniver.
"Sports Injuri :Prevention & Rehabilitation".
America:
The Mc Graw Hill,
2001.
Text.