Henderson, J. (2017). The garden seed saving guide: Easy heirloom seeds for the home gardener (Third edition.). GroundSwell Publications.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHenderson, Jill. The Garden Seed Saving Guide: Easy Heirloom Seeds for the Home Gardener. Third edition. Summertown, TN: GroundSwell Publications, 2017.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHenderson, Jill. The Garden Seed Saving Guide: Easy Heirloom Seeds for the Home Gardener. Third edition. GroundSwell Publications, 2017.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.