Dumo, G. D. (1999). Lumberman finds peace with nature in coffee farm. Philippine Daily Inquirer.
Chicagoスタイル(17版)引用形式Dumo, Gia Damaso. "Lumberman Finds Peace with Nature in Coffee Farm." Philippine Daily Inquirer 1999.
MLA(9版)引用形式Dumo, Gia Damaso. "Lumberman Finds Peace with Nature in Coffee Farm." Philippine Daily Inquirer, 1999.
警告: この引用は必ずしも正確ではありません.