Παραπομπή APA

Debray, R., & Rosemary Sheed. (1975). Prison writings. Penguin Books.

Παραπομπή Chicago Style

Debray, Regis, και Rosemary Sheed. Prison Writings. England: Penguin Books, 1975.

Παραπομπή MLA

Debray, Regis, και Rosemary Sheed. Prison Writings. Penguin Books, 1975.