Samuel Bak . Journey to commonplaces / Viaggio nei luoghi comuni 1966 Rome, Nr. 7
BAK . Denkmäler unserer Träume Rolf Kallenbach 1977 München, p. 127, ill. 2.
BAK paintings of the last decade Paul T. Nagano, A. Kaufman 1976 New York, NY, p. 124, ill.
Samuel Bak . Journey to commonplaces 1966 Rome, ill.