Cita APA (7th ed.)

Chang, C. C. (2016). Fundamentals of piano practice (3a. ed.). Amazon Publishing.

Cita Chicago (17th ed.)

Chang, Chuan C. Fundamentals of Piano Practice. 3a. ed. Tampa: Amazon Publishing, 2016.

Cita MLA (9th ed.)

Chang, Chuan C. Fundamentals of Piano Practice. 3a. ed. Amazon Publishing, 2016.