Não informado. (1973). Yearbook of finnish foreign policy. Finnish Institute of International Affairs.
Style de citation Chicago (17e éd.)Não informado. Yearbook of Finnish Foreign Policy. Helsinki: Finnish Institute of International Affairs, 1973.
Style de citation MLA (8e éd.)Não informado. Yearbook of Finnish Foreign Policy. Finnish Institute of International Affairs, 1973.
Attention : ces citations peuvent ne pas être correctes à 100%.