Gaya APA
Oliver, Lauren. (2010).
Before I fall (1).
London:
Hodder & Stoughton.
Gaya Chicago
Oliver, Lauren.
Before I fall.
1
London:
Hodder & Stoughton,
2010.
Text.
Gaya MLA
Oliver, Lauren.
Before I fall.
1
London:
Hodder & Stoughton,
2010.
Text.
Gaya Turabian
Oliver, Lauren.
Before I fall.
1
London:
Hodder & Stoughton,
2010.
Print.