APA (7th ed.) Citation

Horvit, M., Koozin, T., & Nelson, R. (2001). Music for ear training: CD-ROM and workbook. Wadsworth.

Chicago Style (17th ed.) Citation

Horvit, Michael, Timothy Koozin, and Robert Nelson. Music for Ear Training: CD-ROM and Workbook. Belmont, Calif: Wadsworth, 2001.

MLA (9th ed.) Citation

Horvit, Michael, et al. Music for Ear Training: CD-ROM and Workbook. Wadsworth, 2001.