APA (7th ed.) Citation

Delegations for the Promotion of Economic Co-operation between the Northern Countries & Classen, E. (1939). The northern countries in world economy: Denmark, Finland, Iceland, Norway, Sweden (2d rev. ed.). The Delegations for the promotion of economic co-operation between the northern countries.

Chicago Style (17th ed.) Citation

Delegations for the Promotion of Economic Co-operation between the Northern Countries and E. Classen. The Northern Countries in World Economy: Denmark, Finland, Iceland, Norway, Sweden. 2d rev. ed. [Helsingfors?]: The Delegations for the promotion of economic co-operation between the northern countries, 1939.

MLA (9th ed.) Citation

Delegations for the Promotion of Economic Co-operation between the Northern Countries and E. Classen. The Northern Countries in World Economy: Denmark, Finland, Iceland, Norway, Sweden. 2d rev. ed. The Delegations for the promotion of economic co-operation between the northern countries, 1939.