› Alders (2)
› Bill Mascull (2)
› Dirk van Hulle (2)
› Ed Swick (2)
› Martin Hewings (2)
› Michael McCarthy (2)
› Mike Hannay (2)
› Shane Weller (2)

› International Business... (2)
› International Business... (2)
› International Event Ma... (2)
› International Hotel & ... (2)

› 2020 (6)
› 2022 (5)
› 2013 (4)
› 2019 (4)
› 2023 (4)
› 2015 (3)
› 2009 (2)
› 2010 (2)
› 2012 (2)
› 2016 (2)

› ITV Hogeschool voor To... (3)
› Aeres Hogeschool (2)
› Fontys Hogescholen (2)
› HAN University of Appl... (2)

› Noordhoff (6)
› Acco (3)
› Eburon (2)
› Ertsberg (2)
› Kemper Conseil Publish... (2)
› McGraw-Hill (2)
› Oxford University Pres... (2)
› Pearson (2)