LS to Manuel de Mier y Teran, Matamoros, Mexico.
MLA
Wagner, Henry R. (Henry Raup), 1862-1957. LS to Manuel de Mier y Teran, Matamoros, Mexico.. Box 2, folder 68. 1828 Nov 22. https://collections.library.yale.edu/catalog/17232728.
APA, 6th edition
Wagner, Henry R. (Henry Raup), 1862-1957. (["Box 2, folder 68"])(1828 Nov 22)[LS to Manuel de Mier y Teran, Matamoros, Mexico.]. https://collections.library.yale.edu/catalog/17232728.