APA Style
Gack, S. (2018).
Service Innovation in Agricultural Business (1st ed.).
:
Springer Fachmedien Wiesbaden;Springer Gabler.
MLA Style
Gack, Sebastian.
"Service Innovation in Agricultural Business".
1st ed.
:
Springer Fachmedien Wiesbaden;Springer Gabler,
2018.
Text.