Krell, T., Braesemann, F., Stephany, F., Friederici, N., & Meier, P. (2020). A mixed-method landscape analysis of SME-focused B2B platforms in Germany. Lappeenranta University of Technology.
芝加哥风格引文Krell, T., F. Braesemann, F. Stephany, N. Friederici, 与 P. Meier. A Mixed-method Landscape Analysis of SME-focused B2B Platforms in Germany. Lappeenranta University of Technology, 2020.
MLA引文Krell, T., et al. A Mixed-method Landscape Analysis of SME-focused B2B Platforms in Germany. Lappeenranta University of Technology, 2020.
警告：这些引文格式不一定是100％准确.