Cita APA (7a ed.)

(1907). The art of vocalization: A graded and systematic series of vocalises for all voices . Oliver Ditson company; Char. B. Ditson & co.; [etc., etc.].

Cita Chicago Style (17a ed.)

The Art of Vocalization: A Graded and Systematic Series of Vocalises for All Voices . Boston, New York: Oliver Ditson company; Char. B. Ditson & co.; [etc., etc.], 1907.

Cita MLA (9a ed.)

The Art of Vocalization: A Graded and Systematic Series of Vocalises for All Voices . Oliver Ditson company; Char. B. Ditson & co.; [etc., etc.], 1907.