APA (7th ed.) Citation

(1975). NCVO. Wat is het? Wat doet het? NCVO.

Chicago Style (17th ed.) Citation

NCVO. Wat Is Het? Wat Doet Het? NCVO, 1975.

MLA (8th ed.) Citation

NCVO. Wat Is Het? Wat Doet Het? NCVO, 1975.

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