James P. Clements, & James P. Clements & Jack Gido. (2006). Effective project management. Mason, Ohio: Thomson Higher Education.
استشهاد بنمط شيكاغوJames P. Clements, و James P. Clements & Jack Gido. Effective Project Management. Mason, Ohio: Thomson Higher Education, 2006.
MLA استشهادJames P. Clements, و James P. Clements & Jack Gido. Effective Project Management. Mason, Ohio: Thomson Higher Education, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.