APA

Ward F. E., . (1949). English for communication. New York: Macmillan.

Chicago

Ward Frank Earl, . 1949. English for communication. New York: Macmillan.

Harvard

Ward F. E., . (1949). English for communication. New York: Macmillan.

MLA

Ward Frank Earl, . English for communication. New York: Macmillan. 1949.