Lua APA (7ú heag.)

Khera, S. S. (1979). District administration in India (2d rev. ed.). National.

Lua i Stíl Chicago (17ú heag.)

Khera, S. S. District Administration in India. 2d rev. ed. New Delhi: National, 1979.

Lua MLA (8ú heag.)

Khera, S. S. District Administration in India. 2d rev. ed. National, 1979.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.