Castro, P. A. (1988). Agreements on United States military facilities in Philippine military bases 1947-1988 (3rd rev ed.). Foreign Service Institute.
Chicago Style (17th ed.) CitationCastro, Pacifico A. Agreements on United States Military Facilities in Philippine Military Bases 1947-1988. 3rd rev ed. Manila: Foreign Service Institute, 1988.
MLA (9th ed.) CitationCastro, Pacifico A. Agreements on United States Military Facilities in Philippine Military Bases 1947-1988. 3rd rev ed. Foreign Service Institute, 1988.
Warning: These citations may not always be 100% accurate.