Lamb, J. P. (2009). The greening of IT: How companies can make a difference for the environment. Upper Saddle River, NJ: IBM Press/Pearson.
استشهاد بنمط شيكاغوLamb, John P. The Greening of IT: How Companies Can Make a Difference for the Environment. Upper Saddle River, NJ: IBM Press/Pearson, 2009.
MLA استشهادLamb, John P. The Greening of IT: How Companies Can Make a Difference for the Environment. Upper Saddle River, NJ: IBM Press/Pearson, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.