Cita APA (7th ed.)

Persichetti, V. (1961). Twentieth-century harmony: Creative aspects and practice. W.W.Norton.

Cita Chicago (17th ed.)

Persichetti, Vincent. Twentieth-century Harmony: Creative Aspects and Practice. Nueva York: W.W.Norton, 1961.

Cita MLA (9th ed.)

Persichetti, Vincent. Twentieth-century Harmony: Creative Aspects and Practice. W.W.Norton, 1961.