APA (7e ed.) Bronvermelding

Não informado. (1950). National accounts of OECD countries. Organization for Economic Co-operation and Development.

Chicago (17e ed.) Bronvermelding

Não informado. National Accounts of OECD Countries. Paris: Organization for Economic Co-operation and Development, 1950.

MLA (8e ed.) Bronvermelding

Não informado. National Accounts of OECD Countries. Organization for Economic Co-operation and Development, 1950.

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