MLA

Heiles, Sven, Heiles, and Rolf Schäfer. Dielectric Properties of Isolated Clusters. Springer Netherlands, 2014.

APA

Heiles, S., Heiles, H., & Schäfer, R. (2014). Dielectric Properties of Isolated Clusters. Springer Netherlands.

Chicago

Heiles, Sven, Heiles, and Rolf Schäfer. Dielectric Properties of Isolated Clusters. : Springer Netherlands, 2014.