@mastersthesis{Kampa-Kokesch,2003,
author = {Kampa-Kokesch, S.},
title = {Executive coaching as an individually tailored consultation intervention: does it increase leadership?},
year = {2003},
language = {English},
url = {books.google.com/books/about/Executive_Coaching_as_an_Individually_Ta.html?id=0ZOFnQEACAAJ}
}