Claudio, C. (2005). Mining in our backyards. IN Mapping the future [column]. Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Claudio, Corazon. "Mining in Our Backyards. IN Mapping the Future [column]." Philippine Daily Inquirer 2005.
MLA(9版)引用形式Claudio, Corazon. "Mining in Our Backyards. IN Mapping the Future [column]." Philippine Daily Inquirer, 2005.
警告: この引用は必ずしも正確ではありません.