Congo (belge)
MLA
De Keyzer, Carl, and David Van Reybrouck. Congo (belge). [s.l.]: Lannoo, 2009.
APA
De Keyzer, C., & Van Reybrouck, D. (2009). Congo (belge). [s.l.]: Lannoo.
Chicago
De Keyzer, Carl, and David Van Reybrouck. Congo (belge). [s.l.]: Lannoo, 2009.