(1953). Rep. Daniel Z. Romualdez for re-election, 4th district, Leyte. s.n.
芝加哥风格引文Rep. Daniel Z. Romualdez for Re-election, 4th District, Leyte. [Manilan: s.n, 1953.
MLA引文Rep. Daniel Z. Romualdez for Re-election, 4th District, Leyte. s.n, 1953.
警告：这些引文格式不一定是100％准确.