एपीए उद्धरण

Jagjit Sing. (1980). Objective Type Indian History for Civil Service (Preliminary) Examination. Kumar.

शिकागो स्टाइल उद्धरण

Jagjit Sing. Objective Type Indian History for Civil Service (Preliminary) Examination. New Delhi: Kumar, 1980.

एमएलए उद्धरण

Jagjit Sing. Objective Type Indian History for Civil Service (Preliminary) Examination. Kumar, 1980.