Graef, H. C. (1951). The case of Therese Neumann. Newman Press.
Chicago Style aipamenaGraef, Hilda C. The Case of Therese Neumann. Westminster, Md.: Newman Press, 1951.
MLA aipamenaGraef, Hilda C. The Case of Therese Neumann. Newman Press, 1951.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.