Radio Ramblers (Musical group), Mullins, J., & Tyminski, D. (2021). Industrial strength bluegrass: Southwestern Ohio's musical legacy. Smithsonian Folkways Recordings.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRadio Ramblers (Musical group), Joe Mullins, और Dan Tyminski. Industrial Strength Bluegrass: Southwestern Ohio's Musical Legacy. Washington, DC: Smithsonian Folkways Recordings, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRadio Ramblers (Musical group), et al. Industrial Strength Bluegrass: Southwestern Ohio's Musical Legacy. Smithsonian Folkways Recordings, 2021.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.