توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Porter, E. (1827). Unity of ministerial influence: A sermon, preached in Boston, May 29th, 1827 before the Pastoral Association of Massachusetts. Published by Flagg and Gould.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Porter, Ebenezer. Unity of Ministerial Influence: A Sermon, Preached in Boston, May 29th, 1827 Before the Pastoral Association of Massachusetts. Andover [Mass.]: Published by Flagg and Gould, 1827.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Porter, Ebenezer. Unity of Ministerial Influence: A Sermon, Preached in Boston, May 29th, 1827 Before the Pastoral Association of Massachusetts. Published by Flagg and Gould, 1827.