Gaya APA

Murphy, R. (20,012,006). English grammar in Use : A self-study reference and practice book for intermediate students with answers / Raymond Murphy (Ed.ke-2, Cet.4). Jakarta: Erlangga.

Gaya MLA

Murphy, Raymond. "English grammar in Use : A self-study reference and practice book for intermediate students with answers / Raymond Murphy". Ed.ke-2, Cet.4 Jakarta: Erlangga, 20,012,006. Skripsi.