Penggayaan APA
NUNAN, David. (1991).
Language Teaching Methodology .
London:
Prentice-Hall International.
Chicago Style
NUNAN, David.
Language Teaching Methodology.
London:
Prentice-Hall International,
1991.
Buku.
MLA Style
NUNAN, David.
Language Teaching Methodology.
London:
Prentice-Hall International,
1991.
Buku.
Turabian Style
NUNAN, David.
Language Teaching Methodology.
London:
Prentice-Hall International,
1991.
Buku.