APA (7e ed.) Bronvermelding

Não informado. World commodity report. Financial Times Business Information.

Chicago (17e ed.) Bronvermelding

Não informado. World Commodity Report. London: Financial Times Business Information.

MLA (8e ed.) Bronvermelding

Não informado. World Commodity Report. Financial Times Business Information.

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