Egan, T., & Dean, R. (2020). The big burn: Teddy roosevelt and the fire that saved america (Unabridged.). HarperAudio.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEgan, Timothy, और Robertson Dean. The Big Burn: Teddy Roosevelt and the Fire That Saved America. Unabridged. New York: HarperAudio, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEgan, Timothy, और Robertson Dean. The Big Burn: Teddy Roosevelt and the Fire That Saved America. Unabridged. HarperAudio, 2020.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.