Steiner, J. (2017). A Cappella Grooving: [der neue Weg zur lebendigen Vocal-Pop-Performance] / Johannes Steiner. Universal Ed..
Cita Chicago (17th ed.)Steiner, Johannes. A Cappella Grooving: [der Neue Weg Zur Lebendigen Vocal-Pop-Performance] / Johannes Steiner. Wien: Universal Ed., 2017.
Cita MLA (8th ed.)Steiner, Johannes. A Cappella Grooving: [der Neue Weg Zur Lebendigen Vocal-Pop-Performance] / Johannes Steiner. Universal Ed., 2017.
Atenció: Aquestes cites poden no estar 100% correctes.