(1976). Subharmonic functions / W.K. Hayman and P.B. Kennedy.
Cita Chicago (17th ed.)Subharmonic Functions / W.K. Hayman and P.B. Kennedy. 1976.
Cita MLA (9th ed.)Subharmonic Functions / W.K. Hayman and P.B. Kennedy. 1976.
Atenció: Aquestes cites poden no estar 100% correctes.