APA aipamena

Benward, B. (2000). Ear training: A technique for listening. Boston: McGraw-Hill.

Chicago Style aipamena

Benward, Bruce. Ear Training: A Technique for Listening. Boston: McGraw-Hill, 2000.

MLA aipamena

Benward, Bruce. Ear Training: A Technique for Listening. Boston: McGraw-Hill, 2000.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.