@book{Drake,2008,
author = {Drake, D.B. and Brennan, D. and Gortz, K.},
title = {The Philosophy and Practice of Coaching},
year = {2008},
publisher = {Jossey-Bass},
language = {English},
url = {www.amazon.com/The-Philosophy-Practice-Coaching-Insights/dp/0470987219}
}