Hackman, J. R., Edward E Lawler, & Lyman W Porter. (1977). Perspectives on behavior in organizations. McGraw hill book co.
استشهاد بنمط شيكاغوHackman, J. Richard, Edward E Lawler, و Lyman W Porter. Perspectives on Behavior in Organizations. New York: McGraw hill book co, 1977.
MLA استشهادHackman, J. Richard, et al. Perspectives on Behavior in Organizations. McGraw hill book co, 1977.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.