Cita APA (7th ed.)

Konrad, H., & Maderthaner, W. (2013). Routes into abyss: Coping with the crises in the 1930s. Berghahn Books.

Cita Chicago (17th ed.)

Konrad, Helmut, i Wolfgang Maderthaner. Routes into Abyss: Coping with the Crises in the 1930s. New York: Berghahn Books, 2013.

Cita MLA (9th ed.)

Konrad, Helmut, i Wolfgang Maderthaner. Routes into Abyss: Coping with the Crises in the 1930s. Berghahn Books, 2013.