Sinha, P. C. (2006). Guidelines for human environment and sustainable development. SBS Publishers & Distributors.
استشهاد بنمط شيكاغوSinha, Prabhas Chandra. Guidelines for Human Environment and Sustainable Development. New Delhi: SBS Publishers & Distributors, 2006.
MLA استشهادSinha, Prabhas Chandra. Guidelines for Human Environment and Sustainable Development. SBS Publishers & Distributors, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.