Leppert, K. (2013). Fertility yoga: A natural approach to conception (First edition.). Hunter House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLeppert, Kerstin. Fertility Yoga: A Natural Approach to Conception. First edition. Alameda, CA: Hunter House, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLeppert, Kerstin. Fertility Yoga: A Natural Approach to Conception. First edition. Hunter House, 2013.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.