ADAMS, K. A. L. k. (2019). Student study guide with IBM SPSS workbook for research methods, statistics and applications. SAGE.
Chicago-čujuhus (17. p.)ADAMS, Kathrynn A. Lawrence,Eva k. Student Study Guide with IBM SPSS Workbook for Research Methods, Statistics and Applications. SAGE, 2019.
MLA-čujuhus (9. p.)ADAMS, Kathrynn A. Lawrence,Eva k. Student Study Guide with IBM SPSS Workbook for Research Methods, Statistics and Applications. SAGE, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.