Marcos, F. E. (1968). Extemporaneous speech at the Pargo Seminar, Iligan City, November 8, 1968.
Chicagoスタイル(17版)引用形式Marcos, Ferdinand E. Extemporaneous Speech at the Pargo Seminar, Iligan City, November 8, 1968. 1968.
MLA(9版)引用形式Marcos, Ferdinand E. Extemporaneous Speech at the Pargo Seminar, Iligan City, November 8, 1968. 1968.
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