APA način citiranja (7. izdanje)

Seal, B. (1991). The Positive sciences of the Ancient. Motilal Banarsidass.

Čikaški stil citiranja (17. izdanje)

Seal, Brajendranath. The Positive Sciences of the Ancient. Delhi: Motilal Banarsidass, 1991.

MLA način citiranja (9. izdanje)

Seal, Brajendranath. The Positive Sciences of the Ancient. Motilal Banarsidass, 1991.