Gaya APA
Sage, Angie, Lisa Indriani, Reni Indardini. (2014).
Septimus heap 6 : darke (Cet.1).
Jakarta Selatan:
Mizan Fantasi.
Gaya Chicago
Sage, Angie, Lisa Indriani, Reni Indardini.
Septimus heap 6 : darke.
Cet.1
Jakarta Selatan:
Mizan Fantasi,
2014.
Text.
Gaya MLA
Sage, Angie, Lisa Indriani, Reni Indardini.
Septimus heap 6 : darke.
Cet.1
Jakarta Selatan:
Mizan Fantasi,
2014.
Text.
Gaya Turabian
Sage, Angie, Lisa Indriani, Reni Indardini.
Septimus heap 6 : darke.
Cet.1
Jakarta Selatan:
Mizan Fantasi,
2014.
Print.