APA (7th ed.) Citation

Belgian Congress of Zoology Lüttich. (1993). Third Belgian Congress of Zoology: 5 - 6 November 1993, University of Liège. Soc. Royale Zoologique de Belgique.

Chicago Style (17th ed.) Citation

Belgian Congress of Zoology Lüttich. Third Belgian Congress of Zoology: 5 - 6 November 1993, University of Liège. Bruxelles: Soc. Royale Zoologique de Belgique, 1993.

MLA (9th ed.) Citation

Belgian Congress of Zoology Lüttich. Third Belgian Congress of Zoology: 5 - 6 November 1993, University of Liège. Soc. Royale Zoologique de Belgique, 1993.