Gaya APA
Program,American Sport Education. (2010).
Melatih Remaja Gulat (3).
Sleman:
KTSP.
Gaya Chicago
Program,American Sport Education.
Melatih Remaja Gulat.
3
Sleman:
KTSP,
2010.
Text.
Gaya MLA
Program,American Sport Education.
Melatih Remaja Gulat.
3
Sleman:
KTSP,
2010.
Text.
Gaya Turabian
Program,American Sport Education.
Melatih Remaja Gulat.
3
Sleman:
KTSP,
2010.
Print.