United States Navy officer rank insignia

History of the Founding of the U.S. Navy. W.W. Norton. "The History of Navy Rank: The Officer Corps". United States Navy. 2019-11-01. Archived from the original

{{cite web}}: (עזרה) "Ranks & Insignia". Join Indian Navy. נבדק ב-12 באפריל 2021. {{cite web}}: (עזרה) "Naval Service Rank Markings". military.ie. Defence