Книги
- A catalog of chessplayers and problemists, 3 ed., Phil., 1973;
- Chess personalia. A biobibliography, [s. 1.], 1987.
- Chess tournament crosstables, v. 1 — 4, Phil., 1969 — 74;
- Chess tournaments. A checklist, v. 1 — 2, 1849 — 1980, Phil., 1984;
- FIDE — titled players and composers, Phil., 1985;
- A catalog of USA chess personalia, Worcester (Mass.), 1980;