APA-Zitierstil (7. Ausg.)

Zientara, D. (2018). Learn pfSense 2.4: Get up and running with Pfsense and all the core concepts to build firewall and routing solutions (1.). Packt Publishing Limited.

Chicago-Zitierstil (17. Ausg.)

Zientara, David. Learn PfSense 2.4: Get Up and Running with Pfsense and All the Core Concepts to Build Firewall and Routing Solutions. 1. Birmingham: Packt Publishing Limited, 2018.

MLA-Zitierstil (9. Ausg.)

Zientara, David. Learn PfSense 2.4: Get Up and Running with Pfsense and All the Core Concepts to Build Firewall and Routing Solutions. 1. Packt Publishing Limited, 2018.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.