Cita APA (7th ed.)

Duparc, H., & Kagen, S. (1952). 12 songs: For voice and piano. International Music.

Cita Chicago (17th ed.)

Duparc, Henri, i Sergius Kagen. 12 Songs: For Voice and Piano. New York: International Music, 1952.

Cita MLA (9th ed.)

Duparc, Henri, i Sergius Kagen. 12 Songs: For Voice and Piano. International Music, 1952.