Seymour, C. (1949). Tradition and experiment in modern sculpture (1. Aufl.). The American Univ. Press.

Seymour, Charles. Tradition and Experiment in Modern Sculpture. 1. Aufl. Washington D.C.: The American Univ. Press, 1949.

Seymour, Charles. Tradition and Experiment in Modern Sculpture. 1. Aufl. The American Univ. Press, 1949.