APA (7th ed.) Citation

Heidemann, V. Problem - Algorithmus - Lösung. Dümmler.

Chicago Style (17th ed.) Citation

Heidemann, Volker. Problem - Algorithmus - Lösung. Bonn: Dümmler.

MLA (9th ed.) Citation

Heidemann, Volker. Problem - Algorithmus - Lösung. Dümmler.

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