Marine Protected Areas Workshop (1997 : Dumaguete City, Negros Oriental), & Voluntary Service Overseas. (1997). Marine protected areas workshop, 20-22 March 1997, Salesian Retreat Center, Dumaguete City, Negros Oriental. Produced by VSO Philippines.
Chicagoスタイル(17版)引用形式Marine Protected Areas Workshop (1997 : Dumaguete City, Negros Oriental), , Voluntary Service Overseas. Marine Protected Areas Workshop, 20-22 March 1997, Salesian Retreat Center, Dumaguete City, Negros Oriental. Quezon City: Produced by VSO Philippines, 1997.
MLA(9版)引用形式Marine Protected Areas Workshop (1997 : Dumaguete City, Negros Oriental), , Voluntary Service Overseas. Marine Protected Areas Workshop, 20-22 March 1997, Salesian Retreat Center, Dumaguete City, Negros Oriental. Produced by VSO Philippines, 1997.