1.
|
Herne, Germany : NWB Verlag GmbH & Co. KG, [2023] ©2023
|
2.
|
Gottingen, [Germany] : Cuvillier Verlag, 2010. 2010
|
3.
|
Singapore : Palgrave Macmillan, [2021]
|
4.
|
Cham, Switzerland : Springer, [2021]
|
5.
|
[Bradford, England] : Emerald Publishing Limited, 2017. ©2017
|
6.
|
New York, NY : Business Expert Press, 2020.
|
7.
|
Oxfordshire, [England] ; New York, New York : Routledge, 2015. ©1977
|
8.
|
Cham : Springer International Publishing : Imprint: Springer, 2020.
|
9.
|
[Berkeley, CA] : APress, [2020]
|
10.
|
Berlin, Germany ; Boston, [Massachusetts] : De Gruyter, 2017. ©2017
|