Gaya APA
Oughton,David. (2000).
Sourcebook on contract law (2th Ed.).
London:
Cavendish Publishing Limited.
Gaya Chicago
Oughton,David.
Sourcebook on contract law.
2th Ed.
London:
Cavendish Publishing Limited,
2000.
Text.
Gaya MLA
Oughton,David.
Sourcebook on contract law.
2th Ed.
London:
Cavendish Publishing Limited,
2000.
Text.
Gaya Turabian
Oughton,David.
Sourcebook on contract law.
2th Ed.
London:
Cavendish Publishing Limited,
2000.
Print.