APA (7th ed.) Zitazioa
Ashok Kumar. (1991). Current trends in Indian education. Ashish Pub. House.
Chicago Style (17th ed.) Zitazioa
Ashok Kumar. Current Trends in Indian Education. New Delhi: Ashish Pub. House, 1991.
MLA (9th ed.) Zitazioa
Ashok Kumar. Current Trends in Indian Education. Ashish Pub. House, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.