APA (7th ed.) Citation

(1993). Eighteenth Century Short Title Catalogue on CD-ROM Debora J. Richey. [microform].

Chicago Style (17th ed.) Citation

Eighteenth Century Short Title Catalogue on CD-ROM Debora J. Richey. [microform]. 1993.

MLA (9th ed.) Citation

Eighteenth Century Short Title Catalogue on CD-ROM Debora J. Richey. [microform]. 1993.

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