lh & Silzer. The 21st century executive: Innovative practices for building leadership at the top.
Chicago Style (17th ed.) Citationlh and Silzer. The 21st Century Executive: Innovative Practices for Building Leadership at the Top. San FranciscolbJossey-basslc2001.
MLA (9th ed.) Citationlh and Silzer. The 21st Century Executive: Innovative Practices for Building Leadership at the Top.
Warning: These citations may not always be 100% accurate.