Gaya APA

Rohmah, Z., Widyasih, T. (2005). an Analysis of Stephen crane's the open boat through focalizatin theory : Titah Widyasih . Surabaya: Adab.

Gaya MLA

Rohmah, Zuliati.., Widyasih, Titah. "an Analysis of Stephen crane's the open boat through focalizatin theory : Titah Widyasih". Surabaya: Adab, 2005. Skripsi.