Chicago: Noah Webster Jr., "E," American Dictionary of the English Language, Vol. 1 in An American Dictionary of the English Language, Vol. 1 (New York: S. Converse, 1828), Original Sources, accessed May 3, 2025, http://www.originalsources.com/Document.aspx?DocID=VT426629M9W84A3.
MLA: Webster, Noah, Jr. "E." American Dictionary of the English Language, Vol. 1, in An American Dictionary of the English Language, Vol. 1, New York, S. Converse, 1828, Original Sources. 3 May. 2025. http://www.originalsources.com/Document.aspx?DocID=VT426629M9W84A3.
Harvard: Webster, N, 'E' in American Dictionary of the English Language, Vol. 1. cited in 1828, An American Dictionary of the English Language, Vol. 1, S. Converse, New York. Original Sources, retrieved 3 May 2025, from http://www.originalsources.com/Document.aspx?DocID=VT426629M9W84A3.