Gaya APA
Leonard, A., Gunawan, T, S. (2010).
The Night Serpent = Sang Ular Malam .
Jakarta:
PT Gramedia Pustaka Utama.
Gaya MLA
Leonard, Anna., Gunawan, Tabita, Simawati.
"The Night Serpent = Sang Ular Malam".
Jakarta:
PT Gramedia Pustaka Utama,
2010.
Text.