APA (7th ed.) Citation

Gärtner, S. (2019, June). Van onschatbare waarde. Handelingen.

Chicago Style (17th ed.) Citation

Gärtner, Stefan. "Van Onschatbare Waarde." Handelingen Jun. 2019.

MLA (9th ed.) Citation

Gärtner, Stefan. "Van Onschatbare Waarde." Handelingen, Jun. 2019.

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