APA

Blalock Hubert M,, . (1991). Understanding social inequality modeling : Allocation process. New Delhi: Sage Publications.

Chicago

Blalock Hubert M,, . 1991. Understanding social inequality modeling : Allocation process. New Delhi: Sage Publications.

Harvard

Blalock Hubert M,, . (1991). Understanding social inequality modeling : Allocation process. New Delhi: Sage Publications.

MLA

Blalock Hubert M,, . Understanding social inequality modeling : Allocation process. New Delhi: Sage Publications. 1991.