(2014). SUSTAINABLE parking design & management: National Parking Association and the International Parking Institute. National Parking Association and International Parking Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSUSTAINABLE Parking Design & Management: National Parking Association and the International Parking Institute. National Parking Association and International Parking Institute, 2014.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSUSTAINABLE Parking Design & Management: National Parking Association and the International Parking Institute. National Parking Association and International Parking Institute, 2014.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.