Rice, G., & White, J. (2013). Powerhouse plants: 510 top performers for multi-season beauty. Timber Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRice, Graham, और Judy White. Powerhouse Plants: 510 Top Performers for Multi-season Beauty. Portland, Or.: Timber Press, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRice, Graham, और Judy White. Powerhouse Plants: 510 Top Performers for Multi-season Beauty. Timber Press, 2013.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.