Floresca, R. F. (2006). Gov't R & D project boosts Bicol seaweed industry. Philippine Star.
Chicagoスタイル(17版)引用形式Floresca, Roman F. "Gov't R & D Project Boosts Bicol Seaweed Industry." Philippine Star 2006.
MLA(9版)引用形式Floresca, Roman F. "Gov't R & D Project Boosts Bicol Seaweed Industry." Philippine Star, 2006.
警告: この引用は必ずしも正確ではありません.