APA
Clarkson C M V,, . (2001). Understanding criminal law. London: Sweet & Maxwell.
Chicago
Clarkson C M V,, . 2001. Understanding criminal law. London: Sweet & Maxwell.
Harvard
Clarkson C M V,, . (2001). Understanding criminal law. London: Sweet & Maxwell.
MLA
Clarkson C M V,, . Understanding criminal law. London: Sweet & Maxwell. 2001.