Gaya APA

al., Z, E. (1992). Bahasa Parwa 1 (Cet.1). Yogyakarta: Gajah Mada University Press.

Gaya MLA

al., Zoetimulder, Et. "Bahasa Parwa 1". Cet.1 Yogyakarta: Gajah Mada University Press, 1992. Text.