Kerala (India). Catalogue of publications stocked in Government presses, Trivandrum, Ernakulam and Shoranur. Printed by the S.G.P. at the Govt. Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kerala (India). Catalogue of Publications Stocked in Government Presses, Trivandrum, Ernakulam and Shoranur. Trivandrum: Printed by the S.G.P. at the Govt. Press.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kerala (India). Catalogue of Publications Stocked in Government Presses, Trivandrum, Ernakulam and Shoranur. Printed by the S.G.P. at the Govt. Press.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.