APA (7. basım) Alıntı

Hülsmann, J. (2019). Modern Piano Improvisation. Advance Music.

Chicago Style (17. basım) Atıf

Hülsmann, Julia. Modern Piano Improvisation. Mainz: Advance Music, 2019.

MLA (8th ed.) Atıf

Hülsmann, Julia. Modern Piano Improvisation. Advance Music, 2019.