Sarmiento, J. V., Jr. (2001). Catanduanes vanishing trade of boat-building. Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Sarmiento, Juan V., Jr. "Catanduanes Vanishing Trade of Boat-building." Philippine Daily Inquirer 2001.
MLA(9版)引用形式Sarmiento, Juan V., Jr. "Catanduanes Vanishing Trade of Boat-building." Philippine Daily Inquirer, 2001.
警告: この引用は必ずしも正確ではありません.