Ulrich's periodicals directory /
- 39th ed.
- New York Bowker 2001
- 5v.(v.2-2467-4902; v.3-4903-7510; v.4-7511-9987; v.5-9988-1
v.2-classified list of serials E-L, v.3-classified list of serialsM-S, v.4-classified list of serialsT-Z, v.5-Indexes, US newspapers & newspaper indexes