Gaya APA
Flint, Michael F.. (1979).
A User's guide to copyright .
London:
Butterworths.
Gaya Chicago
Flint, Michael F..
A User's guide to copyright.
London:
Butterworths,
1979.
Text.
Gaya MLA
Flint, Michael F..
A User's guide to copyright.
London:
Butterworths,
1979.
Text.
Gaya Turabian
Flint, Michael F..
A User's guide to copyright.
London:
Butterworths,
1979.
Print.