Psychology as a Science - Psychology bibliographies - in Harvard style

In-text: (Benjamin, n.d.)

Your Bibliography: Benjamin, L., n.d. A brief history of modern psychology. 2nd ed. Hoboken (NJ): Wiley.

In-text: (Bryman, n.d.)

Your Bibliography: Bryman, A., n.d. Social research methods. 4th ed. Oxford.

In-text: (Gross, 2010)

Your Bibliography: Gross, R., 2010. Psychology. 5th ed. London: Hodder Education.

In-text: (Gross, Hardern and Middleton, 2012)

Your Bibliography: Gross, R., Hardern, S. and Middleton, S., 2012. Gross guides to psychology. 5th ed. London: Hodder Education.

In-text: (Vernon, 1971)

Your Bibliography: Vernon, M., 1971. The psychology of perception. Harmondsworth: Penguin.