Bibliography of the Dalton Plan
MLA
Crane, Josephine Boardman, 1873-1972. Bibliography of the Dalton Plan. Box 3. 1927 November. https://collections.library.yale.edu/catalog/17035730.
APA, 6th edition
Crane, Josephine Boardman, 1873-1972. (["Box 3"])(1927 November)[Bibliography of the Dalton Plan]. https://collections.library.yale.edu/catalog/17035730.