Cita APA (7th ed.)

Lehmann, T. (1966). Blues and trouble. Henschelverlag.

Cita Chicago (17th ed.)

Lehmann, Theo. Blues and Trouble. Berlin: Henschelverlag, 1966.

Cita MLA (8th ed.)

Lehmann, Theo. Blues and Trouble. Henschelverlag, 1966.