Cita APA (7a ed.)

Lang, H. (1949). Schott's Chorbuch. Schott.

Cita Chicago Style (17a ed.)

Lang, Hans. Schott's Chorbuch. Mainz: Schott, 1949.

Cita MLA (8a ed.)

Lang, Hans. Schott's Chorbuch. Schott, 1949.