Lua APA (7ú heag.)

Romero, J. V. J. (2002). Realpolitik and foreign policy. Manila Times.

Lua i Stíl Chicago (17ú heag.)

Romero, Jose V. Jr. "Realpolitik and Foreign Policy." Manila Times 2002.

Lua MLA (9ú heag.)

Romero, Jose V. Jr. "Realpolitik and Foreign Policy." Manila Times, 2002.

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