APA (7th ed.) Citation

Wijngaards, I., Burger, M., & Exel, J. v. The promise of open survey questions-The validation of text-based job satisfaction measures. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Wijngaards, Indy, Martijn Burger, and Job van Exel. The Promise of Open Survey Questions-The Validation of Text-based Job Satisfaction Measures. Public Library of Science (PLoS).

MLA (9th ed.) Citation

Wijngaards, Indy, et al. The Promise of Open Survey Questions-The Validation of Text-based Job Satisfaction Measures. Public Library of Science (PLoS).