Kimbrell, G., & Vineyard, B. S. (1986). Succeeding in the world of work (Teacher's annotated ed., 4th ed.). Bennett & McKnight.
Chicago-čujuhus (17. p.)Kimbrell, Grady, juo Ben S. Vineyard. Succeeding in the World of Work. Teacher's annotated ed., 4th ed. Encino, CA.: Bennett & McKnight, 1986.
MLA-čujuhus (9. p.)Kimbrell, Grady, juo Ben S. Vineyard. Succeeding in the World of Work. Teacher's annotated ed., 4th ed. Bennett & McKnight, 1986.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.