Feldman, R. S. (1994). Essentials of understanding psychology (2nd ed.). McGraw-Hill.
Chicago-čujuhus (17. p.)Feldman, Robert S. Essentials of Understanding Psychology. 2nd ed. New York: McGraw-Hill, 1994.
MLA-čujuhus (9. p.)Feldman, Robert S. Essentials of Understanding Psychology. 2nd ed. McGraw-Hill, 1994.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.