APA (7e ed.) Bronvermelding

Sorsa, P. (1994). Regional integration and the Baltics: Which way? World Bank.

Chicago (17e ed.) Bronvermelding

Sorsa, Piritta. Regional Integration and the Baltics: Which Way? Washington, D.C: World Bank, 1994.

MLA (9e ed.) Bronvermelding

Sorsa, Piritta. Regional Integration and the Baltics: Which Way? World Bank, 1994.

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