Rao, M. (1996). Attitudes, values and perception. Kanishka.
Chicago Style aipamenaRao, M. Attitudes, Values and Perception. New delhi: Kanishka, 1996.
MLA aipamenaRao, M. Attitudes, Values and Perception. Kanishka, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.