APA Citation

Tornsdorf, M. (., & Tornsdorf, H. (. 1. (1994). DOS 6 complete: Covers all versions to 6.2 (Special ed.). Grand Rapids, Mich: Abacus.

Chicago Style Citation

Tornsdorf, M. (Manfred),, and H. (Helmut),( 1951-) Tornsdorf. DOS 6 Complete: Covers All Versions to 6.2. Special ed. Grand Rapids, Mich: Abacus, 1994.

MLA Citation

Tornsdorf, M. (Manfred),, and H. (Helmut),( 1951-) Tornsdorf. DOS 6 Complete: Covers All Versions to 6.2. Special ed. Grand Rapids, Mich: Abacus, 1994.

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