Cita APA (7th ed.)

Whistler, H. S. (1944). Introducing the positions for violin: Third and fifth positions. Rubank.

Cita Chicago (17th ed.)

Whistler, Harvey S. Introducing the Positions for Violin: Third and Fifth Positions. Milwaukee, WI: Rubank, 1944.

Cita MLA (9th ed.)

Whistler, Harvey S. Introducing the Positions for Violin: Third and Fifth Positions. Rubank, 1944.