APA Citation

Klaes, G. (1991). Quickstart CD ROM. Düsseldorf: Sybex.

Chicago Style Citation

Klaes, G. Quickstart CD ROM. Düsseldorf: Sybex, 1991.

MLA Citation

Klaes, G. Quickstart CD ROM. Düsseldorf: Sybex, 1991.

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