APA (7th ed.) Citation

Tornsdorf, H., & Tornsdorf, M. (1995). Der PC-Einstieg. Hanser.

Chicago Style (17th ed.) Citation

Tornsdorf, Helmut, and Manfred Tornsdorf. Der PC-Einstieg. München ; Wien: Hanser, 1995.

MLA (9th ed.) Citation

Tornsdorf, Helmut, and Manfred Tornsdorf. Der PC-Einstieg. Hanser, 1995.

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