APA

Jenks J. W., . (1901). The Trust probleme. New York: McClure.

Chicago

Jenks Jeremiah Whipple, . 1901. The Trust probleme. New York: McClure.

Harvard

Jenks J. W., . (1901). The Trust probleme. New York: McClure.

MLA

Jenks Jeremiah Whipple, . The Trust probleme. New York: McClure. 1901.