WALTERS, J. ART OF SUPPORTIVE LEADERSHIP. STERLING PUB.
Chicago-čujuhus (17. p.)WALTERS, J.D. ART OF SUPPORTIVE LEADERSHIP. BANGALORE: STERLING PUB.
MLA-čujuhus (9. p.)WALTERS, J.D. ART OF SUPPORTIVE LEADERSHIP. STERLING PUB.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.