APA (7e ed.) Bronvermelding

Integrated Environmental Management for Sustainable Development Programme. (1998). Strategic environmental plan of Quezon province. IEMSDP.

Chicago (17e ed.) Bronvermelding

Integrated Environmental Management for Sustainable Development Programme. Strategic Environmental Plan of Quezon Province. Quezon City: IEMSDP, 1998.

MLA (9e ed.) Bronvermelding

Integrated Environmental Management for Sustainable Development Programme. Strategic Environmental Plan of Quezon Province. IEMSDP, 1998.

Let op: Deze citaties zijn niet altijd 100% accuraat.