Jolliff, A. (1954). Rubank intermediate method: Marimba (xylophone or vibes), a follow-up course for individual or like-instrument class instruction. Rubank.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJolliff, Art. Rubank Intermediate Method: Marimba (xylophone or Vibes), a Follow-up Course for Individual or Like-instrument Class Instruction. Chicago: Rubank, 1954.
एमएलए (9वां संस्करण) प्रशस्ति पत्रJolliff, Art. Rubank Intermediate Method: Marimba (xylophone or Vibes), a Follow-up Course for Individual or Like-instrument Class Instruction. Rubank, 1954.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.