MLA

Dirk Ehrentraut, et al. Technology of Gallium Nitride Crystal Growth. Springer Berlin Heidelberg, 2010.

APA

Dirk Ehrentraut, D. Ehrentraut, Bockowski, M., Ehrentraut, D., & Meissner, E. (2010). Technology of Gallium Nitride Crystal Growth. Springer Berlin Heidelberg.

Chicago

Dirk Ehrentraut, Michal Bockowski, Dirk Ehrentraut, and Elke Meissner. Technology of Gallium Nitride Crystal Growth. : Springer Berlin Heidelberg, 2010.