- AudiolibroIt's Okay to Be the BossBruce Tulgan
- AudiolibroThe Art of Being Indispensable at WorkBruce Tulgan
- AudiolibroThe 27 Challenges Managers FaceBruce Tulgan
- AudiolibroIt's Okay to Manage Your BossBruce Tulgan
- AudiolibroBridging the Soft Skills GapBruce Tulgan
- AudiolibroNot Everyone Gets a TrophyBruce Tulgan
- AudiolibroNot Everyone Gets A TrophyBruce Tulgan
- AudiolibroLos 27 retos que enfrentan los directivos (The 27 Challenges Managers face)Bruce Tulgan
- AudiolibroNo todo el mundo merece un trofeo (Not Everyone Gets a Trophy)Bruce Tulgan