Cloud, H., & Townsend, J. S. (2017). Boundaries: When to say yes, how to say no to take control of your life (Updated and expanded [edition].). Zondervan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCloud, Henry, और John Sims Townsend. Boundaries: When to Say Yes, How to Say No to Take Control of Your Life. Updated and expanded [edition]. Grand Rapids, Michigan: Zondervan, 2017.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCloud, Henry, और John Sims Townsend. Boundaries: When to Say Yes, How to Say No to Take Control of Your Life. Updated and expanded [edition]. Zondervan, 2017.
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