Gaya APA
Walker, Peter. (2001).
Consumer law (4th ed.).
London:
Cavendish Publ..
Gaya Chicago
Walker, Peter.
Consumer law.
4th ed.
London:
Cavendish Publ.,
2001.
Text.
Gaya MLA
Walker, Peter.
Consumer law.
4th ed.
London:
Cavendish Publ.,
2001.
Text.
Gaya Turabian
Walker, Peter.
Consumer law.
4th ed.
London:
Cavendish Publ.,
2001.
Print.