APA

Allen F. L., . (1965). The Great Pierpont Morgan. New York: Harper and Row.

Chicago

Allen Frederick Lewis, . 1965. The Great Pierpont Morgan. New York: Harper and Row.

Harvard

Allen F. L., . (1965). The Great Pierpont Morgan. New York: Harper and Row.

MLA

Allen Frederick Lewis, . The Great Pierpont Morgan. New York: Harper and Row. 1965.