Peter, H. (2025). Essential Managers Project Management (New Edition). First published in Great Britain.
استشهاد بنمط شيكاغوPeter, Hobbs. Essential Managers Project Management (New Edition). First published in Great Britain, 2025.
MLA استشهادPeter, Hobbs. Essential Managers Project Management (New Edition). First published in Great Britain, 2025.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.