http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Systematics, phylogeny, and evolution of early Eocene Adapidae (Mammalia, Primates) in North America
by Philip D. Gingerich and Elwyn L. Simons.
Contributions from the Museum of Paleontology ; v. 24, no. 22