Hughes, C. L. (1965). Goal Setting: Key to Individual And Organizational Effectiveness. American Management Association.
استشهاد بنمط شيكاغوHughes, Charles L. Goal Setting: Key to Individual And Organizational Effectiveness. American Management Association, 1965.
MLA استشهادHughes, Charles L. Goal Setting: Key to Individual And Organizational Effectiveness. American Management Association, 1965.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.