Purple Mountains (Musical group) & Purple Mountains (Musical group). (2019). Purple Mountains. Drag City, Inc..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPurple Mountains (Musical group) और Purple Mountains (Musical group). Purple Mountains. Chicago, IL: Drag City, Inc., 2019.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPurple Mountains (Musical group) और Purple Mountains (Musical group). Purple Mountains. Drag City, Inc., 2019.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.