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