Chicago: Noah Webster Jr., "Rear-Mouse," American Dictionary of the English Language, Vol. 2 in An American Dictionary of the English Language, Vol. 2 (New York: S. Converse, 1828), Original Sources, accessed April 21, 2018, http://www.originalsources.com/Document.aspx?DocID=D9MXHI3WI12JN9T.
MLA: Webster, Noah, Jr. "Rear-Mouse." American Dictionary of the English Language, Vol. 2, in An American Dictionary of the English Language, Vol. 2, New York, S. Converse, 1828, Original Sources. 21 Apr. 2018. www.originalsources.com/Document.aspx?DocID=D9MXHI3WI12JN9T.
Harvard: Webster, N, 'Rear-Mouse' in American Dictionary of the English Language, Vol. 2. cited in 1828, An American Dictionary of the English Language, Vol. 2, S. Converse, New York. Original Sources, retrieved 21 April 2018, from http://www.originalsources.com/Document.aspx?DocID=D9MXHI3WI12JN9T.