United States Catholic Conference. Dept. of Education. (2000). Sowing seeds: Notes and comments on the General directory for catechesis : a resource. The Conference.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)United States Catholic Conference. Dept. of Education. Sowing Seeds: Notes and Comments on the General Directory for Catechesis : A Resource. Washington, D.C.: The Conference, 2000.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)United States Catholic Conference. Dept. of Education. Sowing Seeds: Notes and Comments on the General Directory for Catechesis : A Resource. The Conference, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.