APA-viite (7. p.)

Euroconfidential (Firm). (1996). The Directory of EU information sources (8th rev. ed.). Euroconfidentiel.

Chicago-viite (17. p.)

Euroconfidential (Firm). The Directory of EU Information Sources. 8th rev. ed. Genval, Belgium: Euroconfidentiel, 1996.

MLA-viite (9. p.)

Euroconfidential (Firm). The Directory of EU Information Sources. 8th rev. ed. Euroconfidentiel, 1996.