Cita APA (7th ed.)

Bonin, C. (2021). Belting: Belt voice training fur die singstimme. Books On Demand.

Cita Chicago (17th ed.)

Bonin, Christin. Belting: Belt Voice Training Fur Die Singstimme. [S. l.]: Books On Demand, 2021.

Cita MLA (9th ed.)

Bonin, Christin. Belting: Belt Voice Training Fur Die Singstimme. Books On Demand, 2021.