Penggayaan APA
ALEXANDER, L.G.. (1971).
Developing skills : an integrated course for intermediate students .
London:
Longman.
Chicago Style
ALEXANDER, L.G..
Developing skills : an integrated course for intermediate students.
London:
Longman,
1971.
Buku.
MLA Style
ALEXANDER, L.G..
Developing skills : an integrated course for intermediate students.
London:
Longman,
1971.
Buku.
Turabian Style
ALEXANDER, L.G..
Developing skills : an integrated course for intermediate students.
London:
Longman,
1971.
Buku.