APA   Click to copy
Pertuze, J., & Guridi, J. A. [Forthcoming] Natural Laboratories. In S. Pfotenhauer & B. Laurent (Eds.), Handbook on Living Labs and Real-World Experiments.

Chicago/Turabian   Click to copy
Pertuze, Julio, and Jose A. Guridi. “[Forthcoming] Natural Laboratories.” In Handbook on Living Labs and Real-World Experiments, edited by Sebastian Pfotenhauer and Brice Laurent, n.d.

MLA   Click to copy
Pertuze, Julio, and Jose A. Guridi. “[Forthcoming] Natural Laboratories.” Handbook on Living Labs and Real-World Experiments, edited by Sebastian Pfotenhauer and Brice Laurent.

@inbook{julio-a,
  title = {[Forthcoming] Natural Laboratories},
  author = {Pertuze, Julio and Guridi, Jose A.},
  editor = {Pfotenhauer, Sebastian and Laurent, Brice},
  booktitle = {Handbook on Living Labs and Real-World Experiments}
}