APA ציטוט

Spitaels, G. (1990). Emile Vandervelde, Josph Wauters, Achille Delattre. La Louvière: IEV.

Chicago Style (17th ed.) Citation

Spitaels, Guy. Emile Vandervelde, Josph Wauters, Achille Delattre. La Louvière: IEV, 1990.

ציטוט MLA

Spitaels, Guy. Emile Vandervelde, Josph Wauters, Achille Delattre. La Louvière: IEV, 1990.