APA (7th ed.) Citation

Harig, G., & Mette, A. NTM. Birkhäuser Verlag.

Chicago Style (17th ed.) Citation

Harig, Gerhard, and Alexander Mette. NTM. Basel [etc.]: Birkhäuser Verlag.

MLA (9th ed.) Citation

Harig, Gerhard, and Alexander Mette. NTM. Birkhäuser Verlag.