Style de citation APA (7e éd.)
(1983). Directory of the commission of the European communities: May 1983. Commission of the European Communities.
Style de citation Chicago (17e éd.)
Directory of the Commission of the European Communities: May 1983. Brussells: Commission of the European Communities, 1983.
Style de citation MLA (9e éd.)
Directory of the Commission of the European Communities: May 1983. Commission of the European Communities, 1983.
Attention : ces citations peuvent ne pas être correctes à 100%.