Congressional Research and Training Service. (1991). The Philippine legislature. The Service.
Chicago Style (17th ed.) CitationCongressional Research and Training Service. The Philippine Legislature. [Quezon City]: The Service, 1991.
ציטוט MLACongressional Research and Training Service. The Philippine Legislature. The Service, 1991.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.