APA

Neimeyer R. A., Harmer M. H. & International Union Against Cancer. (2009). Constructivist psychotherapy. Londres: Routledge Taylor & Francis Group.

Chicago

Neimeyer Robert A, Harmer M H and International Union Against Cancer. 2009. Constructivist psychotherapy. Londres: Routledge Taylor & Francis Group.

Harvard

Neimeyer R. A., Harmer M. H. and International Union Against Cancer. (2009). Constructivist psychotherapy. Londres: Routledge Taylor & Francis Group.

MLA

Neimeyer Robert A, Harmer M H and International Union Against Cancer. Constructivist psychotherapy. Londres: Routledge Taylor & Francis Group. 2009.