APA Style

HEWINGS, M. (2001). Advanced grammar in use: a self-study reference and practice book for advanced learners of English with answers -2nd ed. . Jakarta: Erlangga.

MLA Style

HEWINGS, Martin. "Advanced grammar in use: a self-study reference and practice book for advanced learners of English with answers -2nd ed.". Jakarta: Erlangga, 2001. Text.