APA

Raz Joseph,, . (1997). Concept of a legal system. Oxford: Clarendon Press.

Chicago

Raz Joseph,, . 1997. Concept of a legal system. Oxford: Clarendon Press.

Harvard

Raz Joseph,, . (1997). Concept of a legal system. Oxford: Clarendon Press.

MLA

Raz Joseph,, . Concept of a legal system. Oxford: Clarendon Press. 1997.