APA (7th ed.) Citation

Vries, J. d., Heeroma, K., & Kylstra, A. (1965). Kleine Schriften. De Gruyter. https://doi.org/10.1515/9783110817416

Chicago Style (17th ed.) Citation

Vries, Jan de, Klaas Heeroma, and Andries Kylstra. Kleine Schriften. Berlin/Boston: De Gruyter, 1965. https://doi.org/10.1515/9783110817416.

MLA (9th ed.) Citation

Vries, Jan de, et al. Kleine Schriften. De Gruyter, 1965. https://doi.org/10.1515/9783110817416.