Wigglesworth, E. (1779). A discourse occasioned by the death of the honorable John Winthrop, Esq.; LL.D. and F. R. S. Hollis professor of mathematics and natural philosophy at Cambridge, New-England: Delivered at a public lecture in Harvard College. T. and J. Fleet.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Wigglesworth, Edward. A Discourse Occasioned by the Death of the Honorable John Winthrop, Esq.; LL.D. and F. R. S. Hollis Professor of Mathematics and Natural Philosophy at Cambridge, New-England: Delivered at a Public Lecture in Harvard College. Boston: T. and J. Fleet, 1779.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Wigglesworth, Edward. A Discourse Occasioned by the Death of the Honorable John Winthrop, Esq.; LL.D. and F. R. S. Hollis Professor of Mathematics and Natural Philosophy at Cambridge, New-England: Delivered at a Public Lecture in Harvard College. T. and J. Fleet, 1779.