APA-Zitierstil (7. Ausg.)

3G E-learning LLC, USA author, & 3G E-learning LLC, USA editor. (2023). Topology (2nd edition.). 3G E-learning LLC.

Chicago-Zitierstil (17. Ausg.)

3G E-learning LLC, USA author, und USA editor 3G E-learning LLC. Topology. 2nd edition. New York, NY, United States of America: 3G E-learning LLC, 2023.

MLA-Zitierstil (9. Ausg.)

3G E-learning LLC, USA author, und USA editor 3G E-learning LLC. Topology. 2nd edition. 3G E-learning LLC, 2023.