Constantino, R. (1991). History: Myths and reality. Karrel.
Lua i Stíl Chicago (17ú heag.)Constantino, Renato. History: Myths and Reality. Quezon City: Karrel, 1991.
Lua MLA (9ú heag.)Constantino, Renato. History: Myths and Reality. Karrel, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.