APA Style
Hapka, Catherine. (2009).
Royal Champions: Buttercup the Brave = Buttercup si Pemberani .
Jakarta:
Gramedia Pustaka Utama.
Chicago Style
Hapka, Catherine.
Royal Champions: Buttercup the Brave = Buttercup si Pemberani.
Jakarta:
Gramedia Pustaka Utama,
2009.
Text.
MLA Style
Hapka, Catherine.
Royal Champions: Buttercup the Brave = Buttercup si Pemberani.
Jakarta:
Gramedia Pustaka Utama,
2009.
Text.
Turabian Style
Hapka, Catherine.
Royal Champions: Buttercup the Brave = Buttercup si Pemberani.
Jakarta:
Gramedia Pustaka Utama,
2009.
Print.