Agrawal, U. D. (2000). Population projections and their accuracy. B.R.Publishing Corporation.
استشهاد بنمط شيكاغوAgrawal, Usha D. Population Projections and Their Accuracy. Delhi: B.R.Publishing Corporation, 2000.
MLA استشهادAgrawal, Usha D. Population Projections and Their Accuracy. B.R.Publishing Corporation, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.