APA (7th ed.) Citation

Vooren, P. (1931). Huurstaking in Haarlem?

Chicago Style (17th ed.) Citation

Vooren, P.H. Huurstaking in Haarlem? 1931.

MLA (8th ed.) Citation

Vooren, P.H. Huurstaking in Haarlem? 1931.

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