Henri Pirenne, historian a life in pictures.
MLA
Keymeulen, Sarah. Henri Pirenne, Historian a Life In Pictures. Leuven, 2011.
APA
Keymeulen, S. (2011). Henri Pirenne, historian a life in pictures. Leuven.
Chicago
Keymeulen, Sarah Henri Pirenne, Historian a Life In Pictures. Leuven, 2011.