Koch, R. N. (1992). Speaking the truth in love: How to be an assertive Christian. Stephen Ministries.
Lua i Stíl Chicago (17ú heag.)Koch, Ruth N. Speaking the Truth in Love: How to Be an Assertive Christian. St. Louis: Stephen Ministries, 1992.
Lua MLA (9ú heag.)Koch, Ruth N. Speaking the Truth in Love: How to Be an Assertive Christian. Stephen Ministries, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.