Cite

British Isles vacation diary

MLA

Clapp, Frederick Mortimer, 1879-1969. British Isles vacation diary. Box 102. 1928. https://collections.library.yale.edu/catalog/16593899.

APA, 6th edition

Clapp, Frederick Mortimer, 1879-1969. (["Box 102"])(1928)[British Isles vacation diary]. https://collections.library.yale.edu/catalog/16593899.