(1977). Philippine print media manual of information and directory. PAPI.
Chicagoスタイル(17版)引用形式Philippine Print Media Manual of Information and Directory. Manila: PAPI, 1977.
MLA(9版)引用形式Philippine Print Media Manual of Information and Directory. PAPI, 1977.
警告: この引用は必ずしも正確ではありません.