Gaya APA

Hanifah, L., Kurjum, M. (2015). Positive Politeness Strategy Used by Katniss Everdeen in the Hunger Games Movie . Surabaya: Fakultas Adab dan Humaniora UINSA.

Gaya MLA

Hanifah, Lailatul., Kurjum, Mohammad. "Positive Politeness Strategy Used by Katniss Everdeen in the Hunger Games Movie". Surabaya: Fakultas Adab dan Humaniora UINSA, 2015. Skripsi.