APA

Hall Kermit L, Ely James W, . (2005). The Oxford companion to the supreme court of the United states. Oxford: Oxford University Press.

Chicago

Hall Kermit L, Ely James W, . 2005. The Oxford companion to the supreme court of the United states. Oxford: Oxford University Press.

Harvard

Hall Kermit L, Ely James W, . (2005). The Oxford companion to the supreme court of the United states. Oxford: Oxford University Press.

MLA

Hall Kermit L, Ely James W, . The Oxford companion to the supreme court of the United states. Oxford: Oxford University Press. 2005.