Gaya APA
Allen,W.Stannard. (1974).
Living English Structure .
:
Longman.
Gaya Chicago
Allen,W.Stannard.
Living English Structure.
:
Longman,
1974.
Text.
Gaya MLA
Allen,W.Stannard.
Living English Structure.
:
Longman,
1974.
Text.
Gaya Turabian
Allen,W.Stannard.
Living English Structure.
:
Longman,
1974.
Print.