Satija, M. P. Excersises in the 22nd edition of the dewy decimal classification. Ess Ess.
استشهاد بنمط شيكاغوSatija, M P. Excersises in the 22nd Edition of the Dewy Decimal Classification. New Delhi: Ess Ess.
MLA استشهادSatija, M P. Excersises in the 22nd Edition of the Dewy Decimal Classification. Ess Ess.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.