APA
Dr. Lal & Jain, .L.I.C. Assistant Preliminary Examination. Delhi: .
Chicago
Dr. Lal & Jain, .L.I.C. Assistant Preliminary Examination. Delhi: .
Harvard
Dr. Lal & Jain, .L.I.C. Assistant Preliminary Examination. Delhi: .
MLA
Dr. Lal & Jain, .Delhi: . .