APA

Gibson W. M., Arms G. W., . (1962). Twelve American writers. New York: Macmillan.

Chicago

Gibson William Merriam, Arms George Warren, . 1962. Twelve American writers. New York: Macmillan.

Harvard

Gibson W. M., Arms G. W., . (1962). Twelve American writers. New York: Macmillan.

MLA

Gibson William Merriam, Arms George Warren, . Twelve American writers. New York: Macmillan. 1962.