APA (7 वां संस्करण) प्रशस्ति पत्र

West, W. M. (1913). The ancient world from the earliest times to 800 A.D. (Rev. ed.). Allyn and Bacon.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

West, Willis M. The Ancient World from the Earliest Times to 800 A.D. Rev. ed. Boston ; New York [etc.]: Allyn and Bacon, 1913.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

West, Willis M. The Ancient World from the Earliest Times to 800 A.D. Rev. ed. Allyn and Bacon, 1913.