AMERICAN MANAGEMENT ASSOCIATION. (1978). CONFERENCE LEADERSHIP. TARAPOREVALA PUBLICATIONS.
Chicago-čujuhus (17. p.)AMERICAN MANAGEMENT ASSOCIATION. CONFERENCE LEADERSHIP. BOMBAY: TARAPOREVALA PUBLICATIONS, 1978.
MLA-čujuhus (9. p.)AMERICAN MANAGEMENT ASSOCIATION. CONFERENCE LEADERSHIP. TARAPOREVALA PUBLICATIONS, 1978.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.