- AudiobookThe Big Book of HR, 10th Anniversary EditionBarbara Mitchell
- AudiobookThe Essential HR Handbook, 10th Anniversary EditionSharon Armstrong
- AudiobookThe Manager's Answer BookBarbara Mitchell
- AudiobookThe Conflict Resolution Phrase BookCornelia Gamlem
- AudiobookThe Essential Workplace Conflict HandbookCornelia Gamlem
- AudiobookThe Decisive ManagerBarbara Mitchell