Autor
Cain, Susan, 1968-
1
Dale Carnegie & Associates
1
Dale Carnegie Training (firma)
1
Drobek, Aleš, 1977-
1
Golliher, Grant
1
Hartlová, Helena, 1957-
1
Heimans, Jeremy
1
Jarošová, Eva, 1955-
1
Kissinger, Henry, 1923-2023
1
Kočičková, Jana, 1979-
1
Lorencová, Hana
1
Pauknerová, Daniela, 1970-
1
Pokorný, Martin, 1973-
1
Sinek, Simon, 1973-
3
Timms, Henry
1
Čermák, Michal
1