MLA

Marinetti, F. T., 1876-1944. Filippo Tommaso Marinetti. “Manifest Tehnic al Literaturei Viitoriste.” Biblioteca Moderna, [1914]. In Romanian. [424-1]-[425-1]. box 6, slide 24. 1914. https://collections.library.yale.edu/catalog/10648933.

APA, 6th edition

Marinetti, F. T., 1876-1944. (["box 6, slide 24"])(1914)[Filippo Tommaso Marinetti. “Manifest Tehnic al Literaturei Viitoriste.” Biblioteca Moderna, [1914]. In Romanian. [424-1]-[425-1]]. https://collections.library.yale.edu/catalog/10648933.