Śarmā, Ś. (1970). Viśva kā itihāsa: (viśva sabhyatā kē vikāsa kā kramabad'dha adhyayana) : with objective type questions = Outline history of world civilization (Chaṭhā sanśōdhita sanskaraṇa [6., rev. ed.].). Yaṅga Maina ēṇḍa Kampanī.
Citazione stile Chigago Style (17a edizione)Śarmā, Śyāmadatta. Viśva Kā Itihāsa: (viśva Sabhyatā Kē Vikāsa Kā Kramabad'dha Adhyayana) : With Objective Type Questions = Outline History of World Civilization. Chaṭhā sanśōdhita sanskaraṇa [6., rev. ed.]. Dillī: Yaṅga Maina ēṇḍa Kampanī, 1970.
Citatione MLA (9a ed.)Śarmā, Śyāmadatta. Viśva Kā Itihāsa: (viśva Sabhyatā Kē Vikāsa Kā Kramabad'dha Adhyayana) : With Objective Type Questions = Outline History of World Civilization. Chaṭhā sanśōdhita sanskaraṇa [6., rev. ed.]. Yaṅga Maina ēṇḍa Kampanī, 1970.