Engel, J. (1991). Stephan Barron und Sylvia Hansmann. artist : Kunstmagazin.
Chicago Style (17th ed.) CitationEngel, Jürgen. "Stephan Barron Und Sylvia Hansmann." Artist : Kunstmagazin 1991.
MLA (8th ed.) CitationEngel, Jürgen. "Stephan Barron Und Sylvia Hansmann." Artist : Kunstmagazin, 1991.
Warning: These citations may not always be 100% accurate.