APA (7 वां संस्करण) प्रशस्ति पत्र

W L Hill,Charles. (2016). Global Business Today (8th.). McGraw-Hill Irwin.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

W L Hill,Charles. Global Business Today. 8th. India: McGraw-Hill Irwin, 2016.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

W L Hill,Charles. Global Business Today. 8th. McGraw-Hill Irwin, 2016.