Gale Research Inc. (1993). Gale directory of databases. Gale Research.
Chicago Style (17th ed.) CitationGale Research Inc. Gale Directory of Databases. Detroit (Gale Research, Inc., 835 Penobscot Bldg., Detroit, MI 48226): Gale Research, 1993.
MLA (9th ed.) CitationGale Research Inc. Gale Directory of Databases. Gale Research, 1993.
Warning: These citations may not always be 100% accurate.