De Guzman, G. (2011). He couldn't have done it alone [Carlos Garcia]. Philippines Free Press.
Chicago Style (17. basım) AtıfDe Guzman, Guiller. "He Couldn't Have Done It Alone [Carlos Garcia]." Philippines Free Press 2011.
MLA (9th ed.) AtıfDe Guzman, Guiller. "He Couldn't Have Done It Alone [Carlos Garcia]." Philippines Free Press, 2011.
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