Cita APA (7th ed.)

Krenek, E. Studies in counterpoint. G Scribner.

Cita Chicago (17th ed.)

Krenek, Ernst. Studies in Counterpoint. New York: G Scribner.

Cita MLA (9th ed.)

Krenek, Ernst. Studies in Counterpoint. G Scribner.

Atenció: Aquestes cites poden no estar 100% correctes.