Kirchner, A. (2014). Techniques for asking sensitive questions in labor market surveys. Bertelsmann.
Chicago-Zitierstil (17. Ausg.)Kirchner, Antje. Techniques for Asking Sensitive Questions in Labor Market Surveys. Bielefeld: Bertelsmann, 2014.
MLA-Zitierstil (8. Ausg.)Kirchner, Antje. Techniques for Asking Sensitive Questions in Labor Market Surveys. Bertelsmann, 2014.
警告：這些引文格式不一定是100％准確.