APA (7th ed.) Citation

(1931). Concept sociaal program ["Patrimonium"]. Nederlandsch Werkliedenverbond "Patrimonium".

Chicago Style (17th ed.) Citation

Concept Sociaal Program ["Patrimonium"]. Nederlandsch Werkliedenverbond "Patrimonium", 1931.

MLA (8th ed.) Citation

Concept Sociaal Program ["Patrimonium"]. Nederlandsch Werkliedenverbond "Patrimonium", 1931.

Warning: These citations may not always be 100% accurate.