Gaya APA
Matha, B., Boehm, M. (2008).
Beyond the babble : Leadership communication that drives results .
Amerika:
John wiley & Sons, Inc.
Gaya MLA
Matha, Bob., Boehm, Macy.
"Beyond the babble : Leadership communication that drives results".
Amerika:
John wiley & Sons, Inc,
2008.
BUKU TEKS.