MLA

Jamieson, James D. Heart Rat Right Atrium Atrial Granules. Yale University School of Medicine, 2AD. https://collections.library.yale.edu/catalog/15817899.

APA, 6th edition

Jamieson, J. D. (2 C.E.). Heart Rat right atrium atrial granules [Transmission electron micrograph]. Yale University School of Medicine. https://collections.library.yale.edu/catalog/15817899.