Gaya APA
Coven, Wanda. (1989).
Balada si Roy bad boys .
Jakarta:
Gramedia.
Gaya Chicago
Coven, Wanda.
Balada si Roy bad boys.
Jakarta:
Gramedia,
1989.
Fiction.
Gaya MLA
Coven, Wanda.
Balada si Roy bad boys.
Jakarta:
Gramedia,
1989.
Fiction.
Gaya Turabian
Coven, Wanda.
Balada si Roy bad boys.
Jakarta:
Gramedia,
1989.
Fiction.