Wrightsman, L. S. (1994). Adult personality development. SAGE.
Chicago-čujuhus (17. p.)Wrightsman, Lawrence S. Adult Personality Development. London: SAGE, 1994.
MLA-čujuhus (9. p.)Wrightsman, Lawrence S. Adult Personality Development. SAGE, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.