De Leon, J. H. (1996). United States base closures in the Philippines: A study in international negotiation and decision-making. UMI Dissertation Services.
Lua i Stíl Chicago (17ú heag.)De Leon, Josie H. United States Base Closures in the Philippines: A Study in International Negotiation and Decision-making. Ann Arbor, Mich: UMI Dissertation Services, 1996.
Lua MLA (9ú heag.)De Leon, Josie H. United States Base Closures in the Philippines: A Study in International Negotiation and Decision-making. UMI Dissertation Services, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.