Gaya APA
Koenig, C., Joeliani, L, E.
(2009).
Paper cranes
.
Jakarta:
Elex Media Komputindo.
Gaya MLA
Koenig, Cheryl., Joeliani, Lily, Endang.
"Paper cranes".
Jakarta:
Elex Media Komputindo,
2009.
Text.