APA (7. basım) Alıntı

Pilhofer, M., & Day, H. (2019). Music theory (4th edition.). John Wiley & Sons.

Chicago Style (17. basım) Atıf

Pilhofer, Michael, ve Holly Day. Music Theory. 4th edition. Hoboken, N.J.: John Wiley & Sons, 2019.

MLA (9th ed.) Atıf

Pilhofer, Michael, ve Holly Day. Music Theory. 4th edition. John Wiley & Sons, 2019.