Gaya APA

endratno, S. (2014). Structure IV: A text book for the departement of english letters faculty of letters and humanities UIN Sunan Ampel Surabaya (Cet. 1). Surabaya: UIN SA Press.

Gaya MLA

endratno, Swasono,pilih. "Structure IV: A text book for the departement of english letters faculty of letters and humanities UIN Sunan Ampel Surabaya". Cet. 1 Surabaya: UIN SA Press, 2014. Art Original.