1. J. MacMillan (ed.), “Hormonal Regulation of Development I. Molecular Aspects of Plant Hormones,” Encyclopedia of Plant Physiology (New Series) Springer–Verlag, Berlin, 1980, vol. 9.
2. T. K. Scott (ed.), “Hormonal Regulation of Development II. The Functions of Hormones from the Level of the Cell to the Whole Plant,” Encyclopedia of Plant Physiology (New Series), Springer–Verlag, Berlin, 1984, vol. 10.
3. Chemistry of Plant Hormones,1986
4. The Biosynthesis and Metabolism of Plant Hormones, Society of Experimental Biology, Seminar Series 23,1984