APA (7th ed.) Citation

Koers, A. (1967). Uyl, Joop den.

Chicago Style (17th ed.) Citation

Koers, Ab. Uyl, Joop Den. 1967.

MLA (8th ed.) Citation

Koers, Ab. Uyl, Joop Den. 1967.

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