Prosper Van Langendonck.

MLA

Sourie, Louis, and Maurice Roelants. Prosper Van Langendonck. Leuven: Davidsfonds, 1942.

APA

Sourie, L., & Roelants, M. (1942). Prosper Van Langendonck. Leuven: Davidsfonds.

Chicago

Sourie, Louis, and Maurice Roelants. Prosper Van Langendonck. Leuven: Davidsfonds, 1942.