The Art of Samuel Bak . Chess as Metaphor 1991 Boston, MA
The Theme of Chess . The Art of Samuel Bak Bernhard H. Pucker 1995 New Windson, NY, ill.
Samuel Bak - A Retrospective Journey Sylvia Nelson, Bernhard H. Pucker 1994 West Bloomfield, MI, p. 28, ill. 40.
The Art of Samuel Bak . Chess as Metaphor Pamela M. Fletcher 1991 Boston, MA, ill.
Chess as Metaphor . In the Art of SAMUEL BAK Jean Louis Cornuz, Samuel Bak 1991 Boston, MA / Montreu, Nr. 29., ill.