Gaya APA
Yulianty, R. (2007).
Halo, Jira Jerapah= Hello, Jira The Giraffe ; Baby Animals .
Jakarta:
pt Penebar Swadaya.
Gaya MLA
Yulianty, Rani.
"Halo, Jira Jerapah= Hello, Jira The Giraffe ; Baby Animals".
Jakarta:
pt Penebar Swadaya,
2007.
Art Original.