DSDP (1989): Data from the Deep Sea Drilling Project. Sediment, hard rock and reference files. National Geophysical Data Center, National Environmental Satellite, Data and Information Service, National Oceanic and Atmospheric Administration, U.S. Department of Commerce, 1, CD-ROM
Ryan, William B F; Hsü, Kenneth J; et al. (1973): Initial Reports of the Deep Sea Drilling Project. U. S. Government Printing Office, 13, 514 pp, doi:10.2973/dsdp.proc.13.1973
Paleontology data base - background and methods (URI: hdl:10013/epic.32352.d001)