APA (7th ed.) Zitazioa
Singh, H. (1994). Tribal development administration. Printwell.
Chicago Style (17th ed.) Zitazioa
Singh, Hoshiar. Tribal Development Administration. Jaipur (India): Printwell, 1994.
MLA (9th ed.) Zitazioa
Singh, Hoshiar. Tribal Development Administration. Printwell, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.