Zavrel, B. J., & Probst, V. G. (1985). Arno Breker: His Art and Life (First American Edition.). West Art.

Zavrel, B. John, and Volker G. Probst. Arno Breker: His Art and Life. First American Edition. New York: West Art, 1985.

Zavrel, B. John, and Volker G. Probst. Arno Breker: His Art and Life. First American Edition. West Art, 1985.