APA (7th ed.) Citation

(1948). Wat deed Koos Vorrink?: De klare taal der feiten.

Chicago Style (17th ed.) Citation

Wat Deed Koos Vorrink?: De Klare Taal Der Feiten. Amsterdam, 1948.

MLA (9th ed.) Citation

Wat Deed Koos Vorrink?: De Klare Taal Der Feiten. 1948.

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