Zavrel, B. J., & Probst, V. G. (1985). Arno Breker: His Art and Life (First American Edition.). West Art.
Lua i Stíl Chicago (17ú heag.)Zavrel, B. John, agus Volker G. Probst. Arno Breker: His Art and Life. First American Edition. New York: West Art, 1985.
Lua MLA (8ú heag.)Zavrel, B. John, agus Volker G. Probst. Arno Breker: His Art and Life. First American Edition. West Art, 1985.
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