Gaya APA
Brian, Janeen. (2004).
Duck Down .
Jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
Brian, Janeen.
Duck Down.
Jakarta:
Gramedia Pustaka Utama,
2004.
Text.
Gaya MLA
Brian, Janeen.
Duck Down.
Jakarta:
Gramedia Pustaka Utama,
2004.
Text.
Gaya Turabian
Brian, Janeen.
Duck Down.
Jakarta:
Gramedia Pustaka Utama,
2004.
Print.