Παραπομπή APA

Jones, M. W. (1976). The World 100 Years Ago. Macmillan.

Παραπομπή Chicago Style

Jones, Michael Wynn. The World 100 Years Ago. London: Macmillan, 1976.

Παραπομπή MLA

Jones, Michael Wynn. The World 100 Years Ago. Macmillan, 1976.