2
Erschienen: Harlow, United Kingdom, Pearson, [2021]
Eighth edition, global edition
3
Erschienen: Hoboken, NJ, Pearson Education, Inc, [2020]
Eighth edition
4
Erschienen: Harlow, Pearson, [2016]
Seventh edition, global edition
5
Erschienen: Harlow, Pearson Education, c 2016 [publ. 2015]
7th ed., Global ed.