JANSON ROBERT L. (1981). PRODUCTION CONTROL DESK BOOK. TARAPOREVALA PUBLICATIONS.
Chicago-čujuhus (17. p.)JANSON ROBERT L. PRODUCTION CONTROL DESK BOOK. BOMBAY: TARAPOREVALA PUBLICATIONS, 1981.
MLA-čujuhus (9. p.)JANSON ROBERT L. PRODUCTION CONTROL DESK BOOK. TARAPOREVALA PUBLICATIONS, 1981.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.