Cita APA (7th ed.)

Diamond, D., & Tiffin, R. (1976). Musical instruments. MacDonald Educational.

Cita Chicago (17th ed.)

Diamond, Dorothy, i R.D Tiffin. Musical Instruments. London: MacDonald Educational, 1976.

Cita MLA (9th ed.)

Diamond, Dorothy, i R.D Tiffin. Musical Instruments. MacDonald Educational, 1976.