Style de citation APA

Lapworth, P. A., & Sills, C. A. (2010). Integration in counselling and psychotherapy (2nd ed.).

Style de citation Chicago

Lapworth, Phil; Author, et Charlotte; Author Sills. Integration in Counselling and Psychotherapy. 2nd ed. New Delhi, Sage Publications India Pvt Ltd, 2010.

Style de citation MLA

Lapworth, Phil; Author, et Charlotte; Author Sills. Integration in Counselling and Psychotherapy. 2nd ed. 2010.