APA (7 वां संस्करण) प्रशस्ति पत्र

WHITELEGG, J. (1993). Transport for a sustainable future: The case for Europe. John Wiley and Sons.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

WHITELEGG, John. Transport for a Sustainable Future: The Case for Europe. Chichester: John Wiley and Sons, 1993.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

WHITELEGG, John. Transport for a Sustainable Future: The Case for Europe. John Wiley and Sons, 1993.