Gaya APA

Jabrohim, ., Hikmah, A, N. (2014). Teori Penelitian Sastra . Yogyakarta: Pustaka Pelajar.

Gaya MLA

Jabrohim, ., Hikmah, Afna, Nur. "Teori Penelitian Sastra". Yogyakarta: Pustaka Pelajar, 2014. Text.