Van den Abeele, B. (2009). Fauna and Flora in the Middle Ages. Studies of the Medieval Environment and its Impact on the Human Mind. Papers Delivered at the International Medieval Congress, Leeds, in 2000,2001 and 2002, éd. Sieglinde HARTMANN, Francfort-Berlin-Berne-Bruxelles-New York-Oxford-Vienne, Lang, 2007 ; 1 vol. in-8°, 323 p. (Beihefte zur Mediaevistik, 8). ISBN : 978-3-631-56302-1.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Van den Abeele, Baudouin. Fauna and Flora in the Middle Ages. Studies of the Medieval Environment and Its Impact on the Human Mind. Papers Delivered at the International Medieval Congress, Leeds, in 2000,2001 and 2002, éd. Sieglinde HARTMANN, Francfort-Berlin-Berne-Bruxelles-New York-Oxford-Vienne, Lang, 2007 ; 1 Vol. In-8°, 323 P. (Beihefte Zur Mediaevistik, 8). ISBN : 978-3-631-56302-1. 2009.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Van den Abeele, Baudouin. Fauna and Flora in the Middle Ages. Studies of the Medieval Environment and Its Impact on the Human Mind. Papers Delivered at the International Medieval Congress, Leeds, in 2000,2001 and 2002, éd. Sieglinde HARTMANN, Francfort-Berlin-Berne-Bruxelles-New York-Oxford-Vienne, Lang, 2007 ; 1 Vol. In-8°, 323 P. (Beihefte Zur Mediaevistik, 8). ISBN : 978-3-631-56302-1. 2009.