Cita APA (7a ed.)

Crist, E. F. (2017). Troubleshooting OpenVPN: Get the solutions you need to troubleshoot any issue you may face to keep your OpenVPN up and running (1st edition.). Packt.

Cita Chicago Style (17a ed.)

Crist, Eric F. Troubleshooting OpenVPN: Get the Solutions You Need to Troubleshoot Any Issue You May Face to Keep Your OpenVPN Up and Running. 1st edition. Birmingham, [England] ; Mumbai, [India]: Packt, 2017.

Cita MLA (9a ed.)

Crist, Eric F. Troubleshooting OpenVPN: Get the Solutions You Need to Troubleshoot Any Issue You May Face to Keep Your OpenVPN Up and Running. 1st edition. Packt, 2017.