APA (7e ed.) Bronvermelding

(1993). Operational Strategy of the Global Environment Facility.

Chicago (17e ed.) Bronvermelding

Operational Strategy of the Global Environment Facility. 1993.

MLA (9e ed.) Bronvermelding

Operational Strategy of the Global Environment Facility. 1993.

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