APA (7th ed.) Citation

Willekens, M. C., Postel, D., Keesenberg, M. D. M., & Lindeboom, R. Dutch Translation and Validation of the Headache-Specific Locus of Control Scale (HSLC-DV). Wiley.

Chicago Style (17th ed.) Citation

Willekens, Marceline C., Don Postel, Martin D. M. Keesenberg, and Robert Lindeboom. Dutch Translation and Validation of the Headache-Specific Locus of Control Scale (HSLC-DV). Wiley.

MLA (9th ed.) Citation

Willekens, Marceline C., et al. Dutch Translation and Validation of the Headache-Specific Locus of Control Scale (HSLC-DV). Wiley.