CHRISTENSEN C RONALD. (1991). EDUCATION FOR JUDGEMENT THE ARTISTRY OF DISCUSSION LEADERSHIP. HARVARD BUSINESS REVIEW SCHOOL.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)CHRISTENSEN C RONALD. EDUCATION FOR JUDGEMENT THE ARTISTRY OF DISCUSSION LEADERSHIP. BOSTON: HARVARD BUSINESS REVIEW SCHOOL, 1991.
MLA -ийн эшлэл (9 дэх хэвлэлт)CHRISTENSEN C RONALD. EDUCATION FOR JUDGEMENT THE ARTISTRY OF DISCUSSION LEADERSHIP. HARVARD BUSINESS REVIEW SCHOOL, 1991.
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