Ahmad, A. (1999). Social geography. Rawat Publications.
Chicago Style aipamenaAhmad, Aijazuddin. Social Geography. Jaipur: Rawat Publications, 1999.
MLA aipamenaAhmad, Aijazuddin. Social Geography. Rawat Publications, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.