Philippines. Congress. House of Representatives. Journal Division. (1988). Journal and record of the House of Representatives: Proceedings and debates (2nd regular session, 1988-1989.). The House.
Chicago-viite (17. p.)Philippines. Congress. House of Representatives. Journal Division. Journal and Record of the House of Representatives: Proceedings and Debates. 2nd regular session, 1988-1989. Quezon City: The House, 1988.
MLA-viite (9. p.)Philippines. Congress. House of Representatives. Journal Division. Journal and Record of the House of Representatives: Proceedings and Debates. 2nd regular session, 1988-1989. The House, 1988.
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