Arya,P.L. (1976). Social accounting for developing countries. The Macmillam Compnay.
Chicago Style aipamenaArya,P.L. Social Accounting for Developing Countries. Delhi: The Macmillam Compnay, 1976.
MLA aipamenaArya,P.L. Social Accounting for Developing Countries. The Macmillam Compnay, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.