Laird, D. A., & Eleanor C Laird. (1947). Technique of getting things done. McGraw Hill publishisng company.
Chicago Edition CitationLaird, Donald A., and Eleanor C Laird. Technique of Getting Things Done. Bombay: McGraw Hill publishisng company, 1947.
ציטוט MLALaird, Donald A., and Eleanor C Laird. Technique of Getting Things Done. McGraw Hill publishisng company, 1947.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.