Rado,Tibor. (1949). Subharmonic functions. Chelsea Pub. Co..
Chicago Edition CitationRado,Tibor. Subharmonic Functions. New York: Chelsea Pub. Co., 1949.
Cita MLARado,Tibor. Subharmonic Functions. Chelsea Pub. Co., 1949.
Atenció: Aquestes cites poden no estar 100% correctes.