Gaya APA

Pradopo, R, D. (1997,2003,2007,2011). Prinsip-prinsip Kritik Sastra (-). Yogyakarta: Gadjah Mada University Press.

Gaya MLA

Pradopo, Rachmat, Djoko. "Prinsip-prinsip Kritik Sastra". - Yogyakarta: Gadjah Mada University Press, 1997,2003,2007,2011. Text.