APA (7th ed.) Citation

Gale Research Inc. (1989). Gale international directory of publications. Gale Research.

Chicago Style (17th ed.) Citation

Gale Research Inc. Gale International Directory of Publications. Detroit, Mich.: Gale Research, 1989.

MLA (9th ed.) Citation

Gale Research Inc. Gale International Directory of Publications. Gale Research, 1989.

Warning: These citations may not always be 100% accurate.