توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Hopkins, J. H., & Kenrick, F. P. (1843). A second letter to the Right Rev. Francis Patrick Kenrick, Roman Catholic Bishop of Philadelphia. (2nd ed.). Published by C. Goodrich. S. Fletcher, printer..

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Hopkins, John Henry, و Francis Patrick Kenrick. A Second Letter to the Right Rev. Francis Patrick Kenrick, Roman Catholic Bishop of Philadelphia. 2nd ed. Burlington, Vt:: Published by C. Goodrich. S. Fletcher, printer., 1843.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Hopkins, John Henry, و Francis Patrick Kenrick. A Second Letter to the Right Rev. Francis Patrick Kenrick, Roman Catholic Bishop of Philadelphia. 2nd ed. Published by C. Goodrich. S. Fletcher, printer., 1843.