Gaya APA

Driscoll, J., C., S., S., L. (2006). SPEAKING TEACHER'S BOOK 1 . Yogyakarta: Kanisius.

Gaya MLA

Driscoll, Joanne, Collie,, Stephen, Slater,, Liz. "SPEAKING TEACHER'S BOOK 1". Yogyakarta: Kanisius, 2006. Buku Inti.