Cita APA (7th ed.)

Armstrong, M. (2008). How to manage people. Kogan Page.

Cita Chicago (17th ed.)

Armstrong, Michael. How to Manage People. London ; Philadelphia: Kogan Page, 2008.

Cita MLA (9th ed.)

Armstrong, Michael. How to Manage People. Kogan Page, 2008.

Atenció: Aquestes cites poden no estar 100% correctes.