APA Style

Dhani, Z, (, H. (1997). Reading I (revised edition) (-). Surabaya: Surabaya: University Press IKIP Surabaya,.

MLA Style

Dhani, Z.A, (dan, Harjoso). "Reading I (revised edition)". - Surabaya: Surabaya: University Press IKIP Surabaya,, 1997. Pend. BHS.Inggris.