APA Style
Alexander, L.G.. (1998).
Longman English Grammar Practice .
United Kingdom:
LONGMAN.
Chicago Style
Alexander, L.G..
Longman English Grammar Practice.
United Kingdom:
LONGMAN,
1998.
Teks.
MLA Style
Alexander, L.G..
Longman English Grammar Practice.
United Kingdom:
LONGMAN,
1998.
Teks.
Turabian Style
Alexander, L.G..
Longman English Grammar Practice.
United Kingdom:
LONGMAN,
1998.
Teks.