Olivar, C. B., & Yabut, N. O. (1981). Aristocracy of the mind: A precious heritage (a biography of Jorge Bocobo). New Day Publishers.
Chicago Style aipamenaOlivar, Celia Bocobo, and Norma Occeäna Yabut. Aristocracy of the Mind: A Precious Heritage (a Biography of Jorge Bocobo). Quezon City: New Day Publishers, 1981.
MLA aipamenaOlivar, Celia Bocobo, and Norma Occeäna Yabut. Aristocracy of the Mind: A Precious Heritage (a Biography of Jorge Bocobo). New Day Publishers, 1981.
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