Cita APA

Frackenpohl, A. (1981). Harmonization at the piano (4th ed.). W.C. Brown.

Citación estilo Chicago

Frackenpohl, Arthur. Harmonization at the Piano. 4th ed. Dubuque, Iowa: W.C. Brown, 1981.

Cita MLA

Frackenpohl, Arthur. Harmonization at the Piano. 4th ed. W.C. Brown, 1981.