Cita APA (7th ed.)

Benward, B. (1969). Workbook in ear training (2nd ed.). Wm. C. Brown.

Cita Chicago (17th ed.)

Benward, Bruce. Workbook in Ear Training. 2nd ed. Dubuque: Wm. C. Brown, 1969.

Cita MLA (9th ed.)

Benward, Bruce. Workbook in Ear Training. 2nd ed. Wm. C. Brown, 1969.