توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Walley, S. H. (1858). The financial revulsion of 1857: An address delivered before the American Statistical Association, at Boston, February 10, 1858. American Statistical Association.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Walley, Samuel Hurd. The Financial Revulsion of 1857: An Address Delivered Before the American Statistical Association, at Boston, February 10, 1858. Boston: American Statistical Association, 1858.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Walley, Samuel Hurd. The Financial Revulsion of 1857: An Address Delivered Before the American Statistical Association, at Boston, February 10, 1858. American Statistical Association, 1858.