A. B.  Smith, Systematics and the fossil record: documenting evolutionary patterns. Blackwell Science, 1994, p. 223.

A. B.  Smith, ?What does palaeontology contribute to systematics in a molecular world??, Molecular Phylogenetics and Evolution, vol. 9, pp. 437-447, 1998.

A. B.  Smith and Littlewood, D. T. J., ?Paleontological data and molecular phylogenetic analysis?, Paleobiology, vol. 20, pp. 259-273, 1994.

A. B.  Smith and Patterson, C., ?The influence of taxonomic method on the perception of patterns of evolution?, pp. 127-216, Submitted.

A. B.  Smith and Peterson, K. J., ?Dating the time of origin of major clades: molecular clocks and the fossil record?, Annual Review of Earth and Planetary Sciences, vol. 30, pp. 65-88, 2002.