1.
, , . Difficult conversations. London: Penguin Books; 2024.
, et . Difficult conversations. London : Penguin Books, 2 mai 2024. ISBN 978-0-14-027782-1
Stone Douglas, Patton Bruce, & Heen Sheila. (2000). Difficult conversations: How to discuss what matters most. Penguin Books.
Style de citation MLA (8e éd.)Stone Douglas, et al. Difficult Conversations: How to Discuss What Matters Most. Penguin Books, 2000.
Attention : ces citations peuvent ne pas être correctes à 100%.