
Friedman, P. (1950). How the gipsies were persecuted. The Wiener Library Bulletin : an international review.
Citação norma ChicagoFriedman, Philip. "How the Gipsies Were Persecuted." The Wiener Library Bulletin : An International Review 1950.
Citação norma MLAFriedman, Philip. "How the Gipsies Were Persecuted." The Wiener Library Bulletin : An International Review, 1950.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.