Lua APA (7ú heag.)

Osmena, S. (1959). A word of caution.

Lua i Stíl Chicago (17ú heag.)

Osmena, Sergio. A Word of Caution. 1959.

Lua MLA (9ú heag.)

Osmena, Sergio. A Word of Caution. 1959.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.