Pastoor Hugo Verriest: biographische studie.
MLA
de Ridder, André. Pastoor Hugo Verriest: Biographische Studie. Amsterdam, .
APA
de Ridder, A. Pastoor Hugo Verriest: biographische studie. Amsterdam.
Chicago
de Ridder, André Pastoor Hugo Verriest: Biographische Studie. Amsterdam, .