Gaya APA
24 Cara Mendongkrak IPK. (2012).
Jakarta:
Pro You.
Gaya Chicago
24 Cara Mendongkrak IPK.
Cet.2.
Jakarta:
Pro You,
2012.
.
Gaya MLA
24 Cara Mendongkrak IPK.
Cet.2.
Jakarta:
Pro You,
2012.
.
Gaya Turabian
24 Cara Mendongkrak IPK.
Jakarta:
Pro You,
2012.
.