Jirotka, M. (2001). Supporting Command Competencies. 21st Century Command.
Cita Chicago (17th ed.)Jirotka, M. Supporting Command Competencies. 21st Century Command, 2001.
Cita MLA (9th ed.)Jirotka, M. Supporting Command Competencies. 21st Century Command, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.