SpringerLink (Online service), Gibbons, P., & Heintze, H. (2015). The Humanitarian Challenge: 20 Years European Network on Humanitarian Action (NOHA). Springer International Publishing : Imprint: Springer.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Pat Gibbons, and Hans-Joachim Heintze. The Humanitarian Challenge: 20 Years European Network on Humanitarian Action (NOHA). Cham: Springer International Publishing : Imprint: Springer, 2015.
MLA (8th ed.) CitationSpringerLink (Online service), et al. The Humanitarian Challenge: 20 Years European Network on Humanitarian Action (NOHA). Springer International Publishing : Imprint: Springer, 2015.
Warning: These citations may not always be 100% accurate.
