Gaya APA
xxxxxxxxxxxxxxxxxxxxxxxxx. (2014).
Jakarta:
Penerbit Salemba Empat.
Gaya Chicago
xxxxxxxxxxxxxxxxxxxxxxxxx.
ED 3.
Jakarta:
Penerbit Salemba Empat,
2014.
Text.
Gaya MLA
xxxxxxxxxxxxxxxxxxxxxxxxx.
ED 3.
Jakarta:
Penerbit Salemba Empat,
2014.
Text.
Gaya Turabian
xxxxxxxxxxxxxxxxxxxxxxxxx.
Jakarta:
Penerbit Salemba Empat,
2014.
Print.