John Philip Baumgardt. (1982). How to identify flowering plant families: A practical guide for horticulturists and plant lovers. Timber press.
Chicago Edition CitationJohn Philip Baumgardt. How to Identify Flowering Plant Families: A Practical Guide for Horticulturists and Plant Lovers. Beaverton: Timber press, 1982.
MLA Edition CitationJohn Philip Baumgardt. How to Identify Flowering Plant Families: A Practical Guide for Horticulturists and Plant Lovers. Timber press, 1982.
Warning: These citations may not always be 100% accurate.