(1964). Research in Personality. Holt, Rinehart and Winston.
Chicago-čujuhus (17. p.)Research in Personality. New York: Holt, Rinehart and Winston, 1964.
MLA-čujuhus (9. p.)Research in Personality. Holt, Rinehart and Winston, 1964.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.