MLA

Edwards, Jonathan, 1703-1758. IS. 37:31: "The way in which God makes his church and people to flourish is by causing them to take root downward and bear fruit upward" (p. 3). Box 4, folder 297. 1746 Mar. https://collections.library.yale.edu/catalog/10691949.

APA, 6th edition

Edwards, Jonathan, 1703-1758. (["Box 4, folder 297"])(1746 Mar)[IS. 37:31: "The way in which God makes his church and people to flourish is by causing them to take root downward and bear fruit upward" (p. 3)]. https://collections.library.yale.edu/catalog/10691949.