1.
|
Bingley, England : Emerald Group Publishing Limited, 2014. ©2014
|
2.
|
Bingley, England : Emerald Publishing, [2020] ©2020
|
3.
|
Bingley, England : Emerald Publishing, [2019] ©2019
|
4.
|
Bingley, England : Emerald Publishing, 2017. ©2017
|
5.
|
Bingley, England : Emerald, 2015. ©2015
|
6.
|
Bingley, England : Emerald, 2016. ©2016
|
7.
|
Bingley, England : Emerald, 2016. ©2016
|
8.
|
|
9.
|
Bingley, U.K. : Emerald, 2012.
|