APA (7th ed.) Citation

Schmook, G., & Willekens, E. (1963). Componenten. Antwerpen: Ontwikkeling.

Chicago Style (17th ed.) Citation

Schmook, Ger, and Emiel Willekens. Componenten. Antwerpen: Ontwikkeling, 1963.

MLA (8th ed.) Citation

Schmook, Ger, and Emiel Willekens. Componenten. Antwerpen: Ontwikkeling, 1963.

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