The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.
- Banks, R. C., R. W. McDiarmid, A. L. Gardner, and W. C. Starnes. 2003. Checklist of Vertebrates of the United States, the U.S. Territories, and Canada
- H. Howard. 1936. A new fossil bird locality near Playa del Rey, California, with description of a new species of sulid. Condor 38(5):211-214