Cloud, H., & Arnold, H. O. (2018). Boundaries updated and expanded edition: When to say yes, how to say no to take control of your life (Unabridged.). Zondervan.
Style de citation Chicago (17e éd.)Cloud, Henry, et Henry O. Arnold. Boundaries Updated and Expanded Edition: When to Say Yes, How to Say No to Take Control of Your Life. Unabridged. Grand Rapids: Zondervan, 2018.
Style de citation MLA (8e éd.)Cloud, Henry, et Henry O. Arnold. Boundaries Updated and Expanded Edition: When to Say Yes, How to Say No to Take Control of Your Life. Unabridged. Zondervan, 2018.
Attention : ces citations peuvent ne pas être correctes à 100%.