Cita APA (7a ed.)
Quinn, A. (2015). A Person-Centered Approach and the Rogerian Tradition: A Handbook. edición de autor.
Cita estilo Chicago (17a ed.)
Quinn, Adam. A Person-Centered Approach and the Rogerian Tradition: A Handbook. EUA: edición de autor, 2015.
Cita MLA (9a ed.)
Quinn, Adam. A Person-Centered Approach and the Rogerian Tradition: A Handbook. edición de autor, 2015.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.