Van den Bossche, L. Aan Jef Ulburghs. Socialistische Standpunten, 34, .
Chicago Style (17th ed.) CitationVan den Bossche, Luc. "Aan Jef Ulburghs." Socialistische Standpunten 34 ().
MLA (8th ed.) CitationVan den Bossche, Luc. "Aan Jef Ulburghs." Socialistische Standpunten, vol. 34, .
Warning: These citations may not always be 100% accurate.