APA (7th ed.) Citation

Werle, R. (2000). T-Online 3 (1. Aufl.). Data Becker.

Chicago Style (17th ed.) Citation

Werle, Rainer. T-Online 3. 1. Aufl. Düsseldorf: Data Becker, 2000.

MLA (9th ed.) Citation

Werle, Rainer. T-Online 3. 1. Aufl. Data Becker, 2000.

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