APA (7th ed.) Citation

Butzen, F., & Forbes, D. (1977). The Linux database. Mis Press.

Chicago Style (17th ed.) Citation

Butzen, Fred, and Dorothy Forbes. The Linux Database. New York: Mis Press, 1977.

MLA (9th ed.) Citation

Butzen, Fred, and Dorothy Forbes. The Linux Database. Mis Press, 1977.