MLA

J. Reynders and Company, Thoms, Herbert (1885-1972). Cranioclast. Box 045. https://collections.library.yale.edu/catalog/17322072.

APA, 6th edition

J. Reynders and Company, & Thoms, Herbert (1885-1972). (["Box 045"])[Cranioclast]. https://collections.library.yale.edu/catalog/17322072.