Gaya APA
Vallance, D'Arcy Adrian. (1983).
Oxford .
London:
LONGMAN.
Gaya Chicago
Vallance, D'Arcy Adrian.
Oxford.
London:
LONGMAN,
1983.
Text.
Gaya MLA
Vallance, D'Arcy Adrian.
Oxford.
London:
LONGMAN,
1983.
Text.
Gaya Turabian
Vallance, D'Arcy Adrian.
Oxford.
London:
LONGMAN,
1983.
Print.