Gaya APA
BARRETT, Deborah J. (2014).
Leadership Communication .
Amerika:
McGraw-Hill.
Gaya Chicago
BARRETT, Deborah J.
Leadership Communication.
Amerika:
McGraw-Hill,
2014.
Text.
Gaya MLA
BARRETT, Deborah J.
Leadership Communication.
Amerika:
McGraw-Hill,
2014.
Text.
Gaya Turabian
BARRETT, Deborah J.
Leadership Communication.
Amerika:
McGraw-Hill,
2014.
Print.