APA (7e ed.) Bronvermelding

(1991). Global oil trends: The Asia-Pacific market in the 1990s. ISEAS.

Chicago (17e ed.) Bronvermelding

Global Oil Trends: The Asia-Pacific Market in the 1990s. Singapore: ISEAS, 1991.

MLA (9e ed.) Bronvermelding

Global Oil Trends: The Asia-Pacific Market in the 1990s. ISEAS, 1991.

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