APA-viite

Mukharjee S S and Upenddra Kumar Singh. (2019). World Great thinkers. ABD Publishers.

Chicago-tyylinen lähdeviittaus

Mukharjee S S and Upenddra Kumar Singh. World Great Thinkers. New Delhi: ABD Publishers, 2019.

MLA-viite

Mukharjee S S and Upenddra Kumar Singh. World Great Thinkers. ABD Publishers, 2019.