Gaya APA
Citra Natasya, dkk. (2012).
Young On Top .
Yogyakarta:
B First.
Gaya Chicago
Citra Natasya, dkk.
Young On Top.
Yogyakarta:
B First,
2012.
Buku PSI.
Gaya MLA
Citra Natasya, dkk.
Young On Top.
Yogyakarta:
B First,
2012.
Buku PSI.
Gaya Turabian
Citra Natasya, dkk.
Young On Top.
Yogyakarta:
B First,
2012.
Buku PSI.