Cleope, E. J. P. L. The Visayas: Islands in the seas, a historical perspective (Series 3). [article].
Chicagoスタイル(17版)引用形式Cleope, Earl Jude Paul L. The Visayas: Islands in the Seas, a Historical Perspective (Series 3). [article].
MLA(9版)引用形式Cleope, Earl Jude Paul L. The Visayas: Islands in the Seas, a Historical Perspective (Series 3). [article].
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