APA

Webb R. L., . (1922). The ministry as a life work. New York: The Macmillan company.

Chicago

Webb Robert Lee, . 1922. The ministry as a life work. New York: The Macmillan company.

Harvard

Webb R. L., . (1922). The ministry as a life work. New York: The Macmillan company.

MLA

Webb Robert Lee, . The ministry as a life work. New York: The Macmillan company. 1922.