APA

McKay D. C., . (1951). The United States and France. Cambridge Conn: Harvard University Press.

Chicago

McKay Donald C, . 1951. The United States and France. Cambridge Conn: Harvard University Press.

Harvard

McKay D. C., . (1951). The United States and France. Cambridge Conn: Harvard University Press.

MLA

McKay Donald C, . The United States and France. Cambridge Conn: Harvard University Press. 1951.