Penggayaan APA

WILLIS, Dave [ed.]. (1996). CHALLENGE and change in langauge teaching . Oxford: Heinemann.

Chicago Style

WILLIS, Dave [ed.]. CHALLENGE and change in langauge teaching. Oxford: Heinemann, 1996. Buku.

MLA Style

WILLIS, Dave [ed.]. CHALLENGE and change in langauge teaching. Oxford: Heinemann, 1996. Buku.

Turabian Style

WILLIS, Dave [ed.]. CHALLENGE and change in langauge teaching. Oxford: Heinemann, 1996. Buku.