Gaya APA
Collins, Jim, Hansen, Morten T. (2013).
Great by choice .
Jakarta:
Gramedia.
Gaya Chicago
Collins, Jim, Hansen, Morten T.
Great by choice.
Jakarta:
Gramedia,
2013.
Text.
Gaya MLA
Collins, Jim, Hansen, Morten T.
Great by choice.
Jakarta:
Gramedia,
2013.
Text.
Gaya Turabian
Collins, Jim, Hansen, Morten T.
Great by choice.
Jakarta:
Gramedia,
2013.
Print.