Gaya APA

Matondang, S, A. (2002). The function of theories in literary criticism (Vol. 2, No. 1/ April 2002). Medan: Fakultas Sastra Universitas Islam Sumatera Utara.

Gaya MLA

Matondang, Saiful, Anwar. "The function of theories in literary criticism". Vol. 2, No. 1/ April 2002 Medan: Fakultas Sastra Universitas Islam Sumatera Utara, 2002. Art Original.