Παραπομπή APA

Ranjan Chakrabarti. (2012). A history of the modern world: An outline. Primus.

Παραπομπή Chicago Style

Ranjan Chakrabarti. A History of the Modern World: An Outline. Delhi: Primus, 2012.

Παραπομπή MLA

Ranjan Chakrabarti. A History of the Modern World: An Outline. Primus, 2012.