Which ONE of the Following Demonstrates the Best Way in Which

Which ONE of the following demonstrates the best way in which to support the statement made?

A) Theft is defined in the Theft Act 1968 as dishonest appropriation of property belonging to another with the intention permanently to deprive.
B) Theft is defined in s 1(1) of the Theft Act 1968 (accessed on Westlaw on 12/02/11) as dishonest appropriation of property belonging to another with the intention permanently to deprive.
C) Theft is defined in the Theft Act 1968 as dishonest appropriation of property belonging to another with the intention permanently to deprive (Jenson, Textbook on Criminal Law,149) .
D) Theft is defined in s 1(1) of the Theft Act 1968 as dishonest appropriation of property belonging to another with the intention permanently to deprive.