Gaya APA
Blanchard, K. (2010).
Leading at a higher level : Blanchard On Leadership and Creating High Performing Organizations (cet. 1).
America:
FT Press.
Gaya MLA
Blanchard, Ken.
"Leading at a higher level : Blanchard On Leadership and Creating High Performing Organizations".
cet. 1
America:
FT Press,
2010.
MM.