Cita APA (7a ed.)

Spencer, C. C. (1881). A rudimentary and practical treatise on music. Crosby Locwood.

Cita Chicago Style (17a ed.)

Spencer, Charles Child. A Rudimentary and Practical Treatise on Music. London: Crosby Locwood, 1881.

Cita MLA (9a ed.)

Spencer, Charles Child. A Rudimentary and Practical Treatise on Music. Crosby Locwood, 1881.