Psychometric test - Comparative Literature bibliographies - in Harvard style

In-text: (Al-Jajjoka, 2013)

Your Bibliography: Al-Jajjoka, S., 2013. How to pass professional level psychometric tests. 3rd ed. London: Kogan Page, pp.4-38.

In-text: (Bryon, 2013)

Your Bibliography: Bryon, M., 2013. How to pass graduate psychometric tests. London [u.a.]: Kogan Page, pp.5-6.

In-text: (Passmore, 2012)

Your Bibliography: Passmore, J., 2012. Psychometrics in coaching - Using psychological and psychometric tools for development. 2nd ed. London: Kogan Page, pp.1-3.