Association for Institutional Research. (1973). Research in higher education. APS Publications, Inc..
Chicago-čujuhus (17. p.)Association for Institutional Research. Research in Higher Education. New York, N.Y.: APS Publications, Inc., 1973.
MLA-čujuhus (9. p.)Association for Institutional Research. Research in Higher Education. APS Publications, Inc., 1973.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.