APA-viite (7. p.)
Hobson, V., & Halverson, P. D. (2014). Creating jazz counterpoint: New Orleans, barbershop harmony, and the blues. University Press of Mississippi.
Chicago-viite (17. p.)
Hobson, Vic, ja Peter D. Halverson. Creating Jazz Counterpoint: New Orleans, Barbershop Harmony, and the Blues. Jackson, Mississippi: University Press of Mississippi, 2014.
MLA-viite (9. p.)
Hobson, Vic, ja Peter D. Halverson. Creating Jazz Counterpoint: New Orleans, Barbershop Harmony, and the Blues. University Press of Mississippi, 2014.
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