Khan, M. A., & Appell, V. (2009). Baseline socio economic survey of rural households in district Qilla Saifullah Balochistan. Rural Support Programmes Network.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Khan, Mohammad Asif, و Virginia Appell. Baseline Socio Economic Survey of Rural Households in District Qilla Saifullah Balochistan. Islamabad: Rural Support Programmes Network, 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Khan, Mohammad Asif, و Virginia Appell. Baseline Socio Economic Survey of Rural Households in District Qilla Saifullah Balochistan. Rural Support Programmes Network, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.