Barefoot A.C., F.W. Hankins, 1982. Identification of Modern and Tertiary Woods. Oxford.
Daniels F.J., R.D. Dayvault, 2006. Ancient Forests. A closer look at fossil wood. Colorado. Large size book with many pictures.
Fahn, A., E. Werker, P. Baas, 1986. Wood Anatomy and Identification of Trees and Shrubs from Israel and Adjacent Regions. Jerusalem 1986.
Grosser D., 1977. Die Hölzer Mitteleuropas. Springer Verlag, Berlijn.
Ilic J., 1987. The CSIRO Family Key for Hardwood Identification. Leiden. Precursor of the IAWA list.
Schweingruber F.W.,1990. Mikroskopische Holzanatomie/Anatomie microscopique du bois/Microscopic Wood Anatomy. Birmensdorf (Zwitserland).
Wheeler E.A., P. Baas, P.E.Gasson, 1989 (4e reprint: 2007). IAWA List of Microscopic Features for Hardwood Identification.
Inside Wood. Online identification list for hardwood species. It used the IAWA List (1989).
What wood is that? Another online identification list. Also very handy.