Hocker, E. W. (1970). The Ludwick Institute papers, HSP collection 1783: [finding aid].
Chicago Style CitationHocker, Edward W. The Ludwick Institute Papers, HSP Collection 1783: [finding Aid]. 1970.
MLA CitationHocker, Edward W. The Ludwick Institute Papers, HSP Collection 1783: [finding Aid]. 1970.
Warning: These citations may not always be 100% accurate.