APA aipamena

Williams, P., Evans, M., Parker, J., & Bradley, G. (2013). Social work with people with learning difficulties (3rd ed.). Learning Matters.

Chicago Style aipamena

Williams, Paul, Michelle Evans, Jonathan Parker, and Greta Bradley. Social Work with People with Learning Difficulties. 3rd ed. London: Learning Matters, 2013.

MLA aipamena

Williams, Paul, et al. Social Work with People with Learning Difficulties. 3rd ed. Learning Matters, 2013.