Penggayaan APA
HELGESEN, Marc, NUNAN, David [ed.], BROWN, Steven. (2007).
Practical English language teaching : .
New York:
McGraw-Hill.
Chicago Style
HELGESEN, Marc, NUNAN, David [ed.], BROWN, Steven.
Practical English language teaching :.
New York:
McGraw-Hill,
2007.
Buku.
MLA Style
HELGESEN, Marc, NUNAN, David [ed.], BROWN, Steven.
Practical English language teaching :.
New York:
McGraw-Hill,
2007.
Buku.
Turabian Style
HELGESEN, Marc, NUNAN, David [ed.], BROWN, Steven.
Practical English language teaching :.
New York:
McGraw-Hill,
2007.
Buku.