APA (7th ed.) Citation

Leenheer, C. fo010989: Portret van Pieter Jelles Troelstra.

Chicago Style (17th ed.) Citation

Leenheer, Cornelis. Fo010989: Portret Van Pieter Jelles Troelstra.

MLA (8th ed.) Citation

Leenheer, Cornelis. Fo010989: Portret Van Pieter Jelles Troelstra.

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