Author
Covey, Stephen R.
7
Ziglar, Zig
6
Somersall, Allen C.
3
Albrecht, Karl
2
Barker, Joel Arthur
2
Byrne, Rhonda
2
Crom, Michael A.
2
Hampden-Turner, Charles
2
Hill, Napoleon, 1883-1970
2
Johnson, Spencer
2
Koran, Al
2
Levine, Stuart R.
2
Maznah Hamid, Datuk, 1955-
2
Post, Peggy, 1945-
2
Post, Peter
2
Robbins, Anthony
2
Saiful Nang
2
Tracy, Brian
2
Trompenaars, Alfons
2
Abdul Razak Abdullah
1
Abdullah Ahmad Badawi, Dato' Seri, 1939-
1
Abdur-Rauf, Abu Naasir Ibrahim
1
Ahmad Fadzli Yusof
1
Ainon Mohd, 1950-
1
Archer, Jeffrey
1
Arden, Paul
1
Ash-Shaayl', Muhammad bin Abdullah
1
B. Stone, Robert
1
Backman, Michael, 1967-
1
Beatty, Katherine Colarelli( 1965-)
1
Bennett, Vicki
1
Blackman, Carolyn
1
Book, Howard E
1
Boyes, Carolyn
1
Boyett, Joseph H.,
1
Bradberry, John
1
Brake, Terence
1
Brandon, Joel
1
Brierley, A. H. R.
1
Butler, Charlotte
1
Butler-Bowdon, Tom
1
Buzan, Tony
1
Buzan, Tony,
1
Carnegie, Dale, $d 1888-1955
1
Carnegie, Dale, 1888-1955
1
Carter, Stephen( 1944-)
1
Christensen, Clayton M.
1
Chu, Chin-Ning
1
Coates, Ken
1
Collins, Jim,
1
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