APA Alıntı

Sundharam, K., & Vaish, M. (1970). Principles of economics. Rajan prakashan mandir.

Chicago Stili Alıntı

Sundharam, K.P.M, ve M.C Vaish. Principles of Economics. Agra: Rajan prakashan mandir, 1970.

MLA Alıntı

Sundharam, K.P.M, ve M.C Vaish. Principles of Economics. Rajan prakashan mandir, 1970.