(1999). Indian History for Civil Services Preliminary Examination: Latest Question Papers1992-1998. Sudha.
استشهاد بنمط شيكاغوIndian History for Civil Services Preliminary Examination: Latest Question Papers1992-1998. New Delhi: Sudha, 1999.
MLA استشهادIndian History for Civil Services Preliminary Examination: Latest Question Papers1992-1998. Sudha, 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.