Hyman, R. T. (1986). School administrator's staff development activities manual. Englewood Cliffs, N.J.: Prentice-Hall.
Chicago Style CitationHyman, Ronald T. School Administrator's Staff Development Activities Manual. Englewood Cliffs, N.J.: Prentice-Hall, 1986.
Cita MLAHyman, Ronald T. School Administrator's Staff Development Activities Manual. Englewood Cliffs, N.J.: Prentice-Hall, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.