MLA

Edwards, Jonathan, 1703-1758. Bellamy, Joseph. Box 26, folder 1414. 1768-70. https://collections.library.yale.edu/catalog/10956665.

APA, 6th edition

Edwards, Jonathan, 1703-1758. (["Box 26, folder 1414"])(1768-70)[Bellamy, Joseph]. https://collections.library.yale.edu/catalog/10956665.