Cita APA (7th ed.)

Hanley, J. (1978). The Welsh Sonata: Variations on a theme. Horizon Press.

Cita Chicago (17th ed.)

Hanley, James. The Welsh Sonata: Variations on a Theme. New York: Horizon Press, 1978.

Cita MLA (8th ed.)

Hanley, James. The Welsh Sonata: Variations on a Theme. Horizon Press, 1978.