Παραπομπή σε μορφή APA (7η εκδ.)

Waal, C., & Korner, B. O. (1997). Hardship and hope: Missouri women writing about their lives, 1820-1920. University of Missouri Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Waal, Carla, και Barbara Oliver Korner. Hardship and Hope: Missouri Women Writing About Their Lives, 1820-1920. Columbia: University of Missouri Press, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Waal, Carla, και Barbara Oliver Korner. Hardship and Hope: Missouri Women Writing About Their Lives, 1820-1920. University of Missouri Press, 1997.