Gaya APA
Allen,W Stannard. (1977).
Living English Speech (cet. 1).
London:
Longman.
Gaya Chicago
Allen,W Stannard.
Living English Speech.
cet. 1
London:
Longman,
1977.
.
Gaya MLA
Allen,W Stannard.
Living English Speech.
cet. 1
London:
Longman,
1977.
.
Gaya Turabian
Allen,W Stannard.
Living English Speech.
cet. 1
London:
Longman,
1977.
.