APA Alıntı

Hughes, G. E. 1., & Cresswell, M. J. (2005). A new introduction to modal logic. London ; New York: Routledge.

Chicago Stili Alıntı

Hughes, G. E. 1918-, and M. J. Cresswell. A New Introduction to Modal Logic. London ; New York: Routledge, 2005.

MLA Alıntı

Hughes, G. E. 1918-, and M. J. Cresswell. A New Introduction to Modal Logic. London ; New York: Routledge, 2005.