Gaya APA
Kailani..[et.al], A., Indra, D. (2007).
20 Cerita Gokil : based on true story .
Jakarta:
Gramedia Pustaka Utama.
Gaya MLA
Kailani..[et.al], Ahmad., Indra, Denny.
"20 Cerita Gokil : based on true story".
Jakarta:
Gramedia Pustaka Utama,
2007.
Book.