Cite

28. Duplicate of n. 27. Enlargement.

MLA

Marinetti, F. T., 1876-1944. 28. Duplicate of n. 27. Enlargement.. Box 49, folder 1938. 1915 Fall. https://collections.library.yale.edu/catalog/2008592.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["Box 49, folder 1938"])(1915 Fall)[28. Duplicate of n. 27. Enlargement.]. https://collections.library.yale.edu/catalog/2008592.