APA (7th ed.) Citation

Becker, C., Dürsch, P., Eife, T. A., & Glas, A. (2021). Extending the procedure of Engelberg et al. (2009) to surveys with varying interval-widths. AWI discussion paper series. https://doi.org/10.11588/heidok.00030933

Chicago Style (17th ed.) Citation

Becker, Christoph, Peter Dürsch, Thomas A. Eife, and Alexander Glas. "Extending the Procedure of Engelberg Et Al. (2009) to Surveys with Varying Interval-widths." AWI Discussion Paper Series 2021. https://doi.org/10.11588/heidok.00030933.

MLA (9th ed.) Citation

Becker, Christoph, et al. "Extending the Procedure of Engelberg Et Al. (2009) to Surveys with Varying Interval-widths." AWI Discussion Paper Series, 2021, https://doi.org/10.11588/heidok.00030933.