Gaya APA
Gaarder,Jostein, .
(2016).
Dunia Cecilia Kisah Indah Dialog Surga dan Bumi
.
Bandung:
Jostein Gaarder.
Gaya MLA
Gaarder,Jostein, .
"Dunia Cecilia Kisah Indah Dialog Surga dan Bumi".
Bandung:
Jostein Gaarder,
2016.
Text Book.