Winslow, R. W. (1988). Music skills for classroom teachers (7th.ed.). Wm. C. Brown.
Cita Chicago (17th ed.)Winslow, Robert W. Music Skills for Classroom Teachers. 7th.ed. Iowa: Wm. C. Brown, 1988.
Cita MLA (9th ed.)Winslow, Robert W. Music Skills for Classroom Teachers. 7th.ed. Wm. C. Brown, 1988.
Atenció: Aquestes cites poden no estar 100% correctes.