Cita APA (7a ed.)

Grunsven, H. A. C. M. V. (1933). Gerard Casimir Ubaghs. Limburgsch Dagblad.

Cita Chicago Style (17a ed.)

Grunsven, Henricus Adrianus Constantinus Maria Van. Gerard Casimir Ubaghs. Heerlen: Limburgsch Dagblad, 1933.

Cita MLA (9a ed.)

Grunsven, Henricus Adrianus Constantinus Maria Van. Gerard Casimir Ubaghs. Limburgsch Dagblad, 1933.