Rizal, J., & Collas, J. (1957). Rizal's unknown writings. Bookman.
Chicago Style aipamenaRizal, Jose, and Juan Collas. Rizal's Unknown Writings. Manila: Bookman, 1957.
MLA aipamenaRizal, Jose, and Juan Collas. Rizal's Unknown Writings. Bookman, 1957.
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