APA

Thomas a Kempis, . (1924). The imitation of Christ. New York: The Macmillan Company.

Chicago

Thomas a Kempis, . 1924. The imitation of Christ. New York: The Macmillan Company.

Harvard

Thomas a Kempis, . (1924). The imitation of Christ. New York: The Macmillan Company.

MLA

Thomas a Kempis, . The imitation of Christ. New York: The Macmillan Company. 1924.