APA

Johnson M., Series editor: Philip Prowse, . (2003). Different Worlds. Cambridge: Cambridge University Press.

Chicago

Johnson Margaret, Series editor: Philip Prowse, . 2003. Different Worlds. Cambridge: Cambridge University Press.

Harvard

Johnson M., Series editor: Philip Prowse, . (2003). Different Worlds. Cambridge: Cambridge University Press.

MLA

Johnson Margaret, Series editor: Philip Prowse, . Different Worlds. Cambridge: Cambridge University Press. 2003.