APA ציטוט

Tignor, R. (2002). Worlds Together, Worlds Apart. History of the Modern World from the Mongol Empire to the Present. McGraw Hill Companies Inc.

Trích dẫn kiểu Chicago

Tignor, Robert. Worlds Together, Worlds Apart. History of the Modern World From the Mongol Empire to the Present. McGraw Hill Companies Inc, 2002.

ציטוט MLA

Tignor, Robert. Worlds Together, Worlds Apart. History of the Modern World From the Mongol Empire to the Present. McGraw Hill Companies Inc, 2002.