Droogmans, J. (1959). In memoriam Professor Mr. J.-H.-Paul Bellefroid. S.l.: s.n.
Citación estilo ChicagoDroogmans, Jozef. In Memoriam Professor Mr. J.-H.-Paul Bellefroid. S.l.: s.n, 1959.
Cita MLADroogmans, Jozef. In Memoriam Professor Mr. J.-H.-Paul Bellefroid. S.l.: s.n, 1959.
Warning: These citations may not always be 100% accurate.