APA

Morris Christopher W,, . (1998). An essays on the modern state. Cambridge: Cambridge University Press.

Chicago

Morris Christopher W,, . 1998. An essays on the modern state. Cambridge: Cambridge University Press.

Harvard

Morris Christopher W,, . (1998). An essays on the modern state. Cambridge: Cambridge University Press.

MLA

Morris Christopher W,, . An essays on the modern state. Cambridge: Cambridge University Press. 1998.