APA Style

Schürmann, W, K, S, K, J, K, I, R, A, S. (). Energy Management Systems in Practice . : Federal Ministry for the Environment, Nature Conservation and Nuclear Safety.

MLA Style

Schürmann, Walter, Kahlenborn,, Sibylle, Kabisch,, Johanna, Klein,, Ina, Richter, And, Silas. "Energy Management Systems in Practice". : Federal Ministry for the Environment, Nature Conservation and Nuclear Safety, . Energy Management.