Παραπομπή σε μορφή APA (7η εκδ.)

Jones, J. W. (1917). The greatest problem of the race - its own conservation. Printed at the Ohio State Reformatory.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Jones, John Williams. The Greatest Problem of the Race - Its Own Conservation. [Mansfield: Printed at the Ohio State Reformatory, 1917.

Παραπομπή σε μορφή MLA (8th εκδ.)

Jones, John Williams. The Greatest Problem of the Race - Its Own Conservation. Printed at the Ohio State Reformatory, 1917.