Gaya APA
Little, Peter. (1973).
Oral and written communication .
London:
Longman.
Gaya Chicago
Little, Peter.
Oral and written communication.
London:
Longman,
1973.
Text.
Gaya MLA
Little, Peter.
Oral and written communication.
London:
Longman,
1973.
Text.
Gaya Turabian
Little, Peter.
Oral and written communication.
London:
Longman,
1973.
Print.