APA-Zitierstil (7. Ausg.)

Fels, E., Kremer, J., & Kronenberg, K. (2012). Power in the 21st Century: International Security and International Political Economy in a Changing World. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-25082-8

Chicago-Zitierstil (17. Ausg.)

Fels, Enrico, Jan-Frederik Kremer, und Katharina Kronenberg. Power in the 21st Century: International Security and International Political Economy in a Changing World. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. https://doi.org/10.1007/978-3-642-25082-8.

MLA-Zitierstil (9. Ausg.)

Fels, Enrico, et al. Power in the 21st Century: International Security and International Political Economy in a Changing World. Springer Berlin Heidelberg, 2012. https://doi.org/10.1007/978-3-642-25082-8.