D. R.  Brooks, ?Lessons from a quiet classic?, Journal of Parasitology, vol. 89, pp. 878-885, 2003.

V. A.  Funk and Brooks, D. R., Phylogenetic systematics as the basis of comparative biology, vol. no. 73. Washington, D.C.: Smithsonian Institution Press, 1990.

D. R.  Brooks, O'Grady, R. T., and Glen, D. R., ?The phylogeny of the Cercomeria (Platyhelminthes)?, in Proceedings of the Helminthological Society of Washington, vol. 52, 1985, pp. 1?20.

D. R.  Brooks, O'Grady, R. T., and Glen, D. R., ?Phylogenetic analysis of the digenea (Platyhelminthes: Cercomeria) with comments on their adaptive radiation?, in Canadian Journal of Zoology, vol. 63, 1985, pp. 411?443.

D. R.  Brooks, Bandoni, S. M., Macdonald, C. A., and O'Grady, R. T., ?Aspects of the phylogeny of the Trematoda Rudolphi, 1808 (Platyhelminthes: Cercomeria)?, in Canadian Journal of Zoology, vol. 67, 1989, pp. 2609?2624.