Cita APA (7th ed.)
Waburton, A. O. (1970). A graded music course for schools: Book three. Longman.
Cita Chicago (17th ed.)
Waburton, Annie O. A Graded Music Course for Schools: Book Three. England: Longman, 1970.
Cita MLA (9th ed.)
Waburton, Annie O. A Graded Music Course for Schools: Book Three. Longman, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.