APA-čujuhus (7. p.)
Rettig, P. R. Enrollment Management: Successful Approaches with Dwindling Numbers. Rowman and Littlefield.
Chicago-čujuhus (17. p.)
Rettig, Perry R. Enrollment Management: Successful Approaches with Dwindling Numbers. Lanham, EUA: Rowman and Littlefield.
MLA-čujuhus (9. p.)
Rettig, Perry R. Enrollment Management: Successful Approaches with Dwindling Numbers. Rowman and Littlefield.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.