Cite

"The Demon of the Rail."

MLA

Hansen, Bert, 1944-. "The Demon of the Rail.". Box 10, folder 1. 1887 February 16. https://collections.library.yale.edu/catalog/32331529.

APA, 6th edition

Hansen, Bert, 1944-. (["Box 10, folder 1"])(1887 February 16)["The Demon of the Rail."]. https://collections.library.yale.edu/catalog/32331529.