APA استشهاد

Rao, T. (2004). Contract economics. New age International.

استشهاد بنمط شيكاغو

Rao, T.V.S.Ramamohan. Contract Economics. New Delhi: New age International, 2004.

MLA استشهاد

Rao, T.V.S.Ramamohan. Contract Economics. New age International, 2004.