Gaya APA
THOMAS, Jerry R. (2001).
Research methods in physical activity (fourth edition) .
United States of America:
Human Kinetics.
Gaya Chicago
THOMAS, Jerry R.
Research methods in physical activity (fourth edition).
United States of America:
Human Kinetics,
2001.
Text.
Gaya MLA
THOMAS, Jerry R.
Research methods in physical activity (fourth edition).
United States of America:
Human Kinetics,
2001.
Text.
Gaya Turabian
THOMAS, Jerry R.
Research methods in physical activity (fourth edition).
United States of America:
Human Kinetics,
2001.
Print.