Hydrogen and Fuel Cell
  MLA
  T?pler, Johannes, Johannes Töpler, and Jochen Lehmann. Hydrogen and Fuel Cell. Springer Berlin Heidelberg, 2016.
  APA
  T?pler, J., Töpler, J., & Lehmann, J. (2016). Hydrogen and Fuel Cell. Springer Berlin Heidelberg.
  Chicago
  T?pler, Johannes, Johannes Töpler, and Jochen Lehmann. Hydrogen and Fuel Cell. : Springer Berlin Heidelberg, 2016.