Cita APA (7th ed.)

Henry, H. (1946). Herman Henry system of whole-tone scales for the pianoforte. Bruce Humphries.

Cita Chicago (17th ed.)

Henry, Herman. Herman Henry System of Whole-tone Scales for the Pianoforte. Boston: Bruce Humphries, 1946.

Cita MLA (9th ed.)

Henry, Herman. Herman Henry System of Whole-tone Scales for the Pianoforte. Bruce Humphries, 1946.