Philippines. National Historical Institute. (1975). Lectures on great Filipinos and others, 1967-1970. The Institute.
Chicago Style (17. basım) AtıfPhilippines. National Historical Institute. Lectures on Great Filipinos and Others, 1967-1970. Manila: The Institute, 1975.
MLA (9th ed.) AtıfPhilippines. National Historical Institute. Lectures on Great Filipinos and Others, 1967-1970. The Institute, 1975.
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