APA

Hall K. L., Clark D. S., . (2002). The Oxford companion to American law. New York: Oxford University Press.

Chicago

Hall Kermit L, Clark David Scott, . 2002. The Oxford companion to American law. New York: Oxford University Press.

Harvard

Hall K. L., Clark D. S., . (2002). The Oxford companion to American law. New York: Oxford University Press.

MLA

Hall Kermit L, Clark David Scott, . The Oxford companion to American law. New York: Oxford University Press. 2002.