Cita APA (7th ed.)

DIBDIN, F. (1968). Essentials of sound. Macmillan.

Cita Chicago (17th ed.)

DIBDIN, F.J.H. Essentials of Sound. London: Macmillan, 1968.

Cita MLA (9th ed.)

DIBDIN, F.J.H. Essentials of Sound. Macmillan, 1968.