Cita APA (7a ed.)

Ryan, M., & Lucifredi, F. (2018). AWS system administration: Best practices for sysadmins in the Amazon cloud (First edition.). O'Reilly.

Cita Chicago Style (17a ed.)

Ryan, Mike, y Federico Lucifredi. AWS System Administration: Best Practices for Sysadmins in the Amazon Cloud. First edition. Beijing: O'Reilly, 2018.

Cita MLA (9a ed.)

Ryan, Mike, y Federico Lucifredi. AWS System Administration: Best Practices for Sysadmins in the Amazon Cloud. First edition. O'Reilly, 2018.