Citazione APA

Kumar, P. S. .. (1946). Knowledge organization information processing and retrieval theory. B.R publishing coparation.

Stile di citazione Chicago

Kumar, P. S .G. Knowledge Organization Information Processing and Retrieval Theory. New Delhi: B.R publishing coparation, 1946.

Citazione MLA

Kumar, P. S .G. Knowledge Organization Information Processing and Retrieval Theory. B.R publishing coparation, 1946.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.