Professional. (2019). Navy Act, 1957. Professional Book Publishers.
Lua i Stíl Chicago (17ú heag.)Professional. Navy Act, 1957. Professional Book Publishers, 2019.
Lua MLA (9ú heag.)Professional. Navy Act, 1957. Professional Book Publishers, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.