MLA

Bruns, R. Capillary Plexiglass Model. Yale University School of Medicine, 2AD. https://collections.library.yale.edu/catalog/15817813.

APA, 6th edition

Bruns, R. (2 C.E.). Capillary Plexiglass model [Plexiglas model]. Yale University School of Medicine. https://collections.library.yale.edu/catalog/15817813.