Gee 1996

Gee, Henry. 1996. Before the Backbone, Views on the origin of the vertebrates. London: Chapman &Hall.

@book{jacquesestimative-gee96chordate,
  author    = {Gee, Henry},
  publisher = {London: Chapman &Hall},
  title     = {Before the Backbone, Views on the origin of the vertebrates},
  year      = {1996}
}