APA

Hughes R. E., . (1968). The progress of the soul: the interior career of John Donne. New York: W. Morrow.

Chicago

Hughes Richard E, . 1968. The progress of the soul: the interior career of John Donne. New York: W. Morrow.

Harvard

Hughes R. E., . (1968). The progress of the soul: the interior career of John Donne. New York: W. Morrow.

MLA

Hughes Richard E, . The progress of the soul: the interior career of John Donne. New York: W. Morrow. 1968.