- Buku AudioIt's Okay to Be the BossBruce Tulgan
- Buku AudioThe Art of Being Indispensable at WorkBruce Tulgan
- Buku AudioThe 27 Challenges Managers FaceBruce Tulgan
- Buku AudioIt's Okay to Manage Your BossBruce Tulgan
- Buku AudioBridging the Soft Skills GapBruce Tulgan
- Buku AudioNot Everyone Gets a TrophyBruce Tulgan
- Buku AudioNot Everyone Gets A TrophyBruce Tulgan
- Buku AudioLos 27 retos que enfrentan los directivos (The 27 Challenges Managers face)Bruce Tulgan
- Buku AudioNo todo el mundo merece un trofeo (Not Everyone Gets a Trophy)Bruce Tulgan