Collins, G. R. (1992). You can make a difference: 14 principles for influencing lives. Zondervan.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
Chicago-čujuhus (17. p.)
Collins, Gary R. You Can Make a Difference: 14 Principles for Influencing Lives. Grand Rapids, Mich.: Zondervan, 1992.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
MLA-čujuhus (9. p.)
Collins, Gary R. You Can Make a Difference: 14 Principles for Influencing Lives. Zondervan, 1992.
Kopierejuvvon čuohpusbeavdái
Kopieren čuohpusbeavdái ii lihkostuvvan
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.