APA (7th ed.) Zitazioa

OECD & Organization for Economic Co-Operation and Development. (1970). The regional factor in economic development: Policies in fifteen industrialized OECD countries. OECD Publications.

Chicago Style (17th ed.) Zitazioa

OECD eta Organization for Economic Co-Operation and Development. The Regional Factor in Economic Development: Policies in Fifteen Industrialized OECD Countries. París: OECD Publications, 1970.

MLA (9th ed.) Zitazioa

OECD eta Organization for Economic Co-Operation and Development. The Regional Factor in Economic Development: Policies in Fifteen Industrialized OECD Countries. OECD Publications, 1970.