מקדם פואסון – הבדלי גרסאות

* Sybil P. Parker Editor in Chieh. '''McGraw-Hill Encyclopedia of Engineering''', McGraw Hill Book Company 1983, {{ISBN |0-0704-5486-8}}

* Shames I.H., Cozzarelli F.A., '''Elastic and inelastic stress analysis''', Prentice-Hall, 1991, {{ISBN |1560326867}}