Cita APA (7a ed.)

Nelson-Jones, R. (2012). Basic counselling skills: A helper's manual (3rd ed.). Sage.

Cita Chicago Style (17a ed.)

Nelson-Jones, Richard. Basic Counselling Skills: A Helper's Manual. 3rd ed. Los Angeles: Sage, 2012.

Cita MLA (9a ed.)

Nelson-Jones, Richard. Basic Counselling Skills: A Helper's Manual. 3rd ed. Sage, 2012.