Gaya APA
Schwenker, B., Müller-Dofel, M. (2013).
On Good Management .
Springer Fachmedien Wiesbaden:
Springer Gabler.
Gaya MLA
Schwenker, Burkhard., Müller-Dofel, Mario.
"On Good Management".
Springer Fachmedien Wiesbaden:
Springer Gabler,
2013.
E-Book.