APA (7th ed.) Citation

Kurten, I. M., & Freihof, M. (1994). DOS 6.2. Marcombo.

Chicago Style (17th ed.) Citation

Kurten, Ingrid M., and Michael Freihof. DOS 6.2. Madrid: Marcombo, 1994.

MLA (9th ed.) Citation

Kurten, Ingrid M., and Michael Freihof. DOS 6.2. Marcombo, 1994.

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