Gaya APA

Kebudayaan, D, P, D., Grellet, F. (1996). Writing For Advanced Learners Of English (-). Cambridge: Cambridge University Press.

Gaya MLA

Kebudayaan, Departeman, Pendidikan, Dan., Grellet, Francoise. "Writing For Advanced Learners Of English". - Cambridge: Cambridge University Press, 1996. Text.