Alzona, E. (1964). Julio Nakpil and the Philippine revolution: With the autobiography of Gregoria de Jesus. Academic Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAlzona, Encarnacion. Julio Nakpil and the Philippine Revolution: With the Autobiography of Gregoria De Jesus. Manila: Academic Pub, 1964.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAlzona, Encarnacion. Julio Nakpil and the Philippine Revolution: With the Autobiography of Gregoria De Jesus. Academic Pub, 1964.
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