APA   Click to copy
Baggen, Y., Mainert, J., Kretzschmar, A., Lans, T., Biemans, H., Niepel, C., & Greiff, S. (2017). Complex problems in entrepreneurship education. Examining complex problem solving in the application of opportunity identification. Education Research International, Article ID 1768690. https://doi.org/10.1155/2017/1768690

Chicago/Turabian   Click to copy
Baggen, Y., J. Mainert, A. Kretzschmar, T. Lans, H. Biemans, C. Niepel, and S Greiff. “Complex Problems in Entrepreneurship Education. Examining Complex Problem Solving in the Application of Opportunity Identification.” Education Research International Article ID 1768690 (2017).

MLA   Click to copy
Baggen, Y., et al. “Complex Problems in Entrepreneurship Education. Examining Complex Problem Solving in the Application of Opportunity Identification.” Education Research International, vol. Article ID 1768690, 2017, doi:10.1155/2017/1768690.

@article{baggen2017a,
  title = {Complex problems in entrepreneurship education. Examining complex problem solving in the application of opportunity identification},
  year = {2017},
  journal = {Education Research International},
  volume = {Article ID 1768690},
  doi = {10.1155/2017/1768690},
  author = {Baggen, Y. and Mainert, J. and Kretzschmar, A. and Lans, T. and Biemans, H. and Niepel, C. and Greiff, S}
}