Gaya APA
Bradt, George. (2014).
FIRST-TIME LEADER (Pertama).
USA:
Wiley.
Gaya Chicago
Bradt, George.
FIRST-TIME LEADER.
Pertama
USA:
Wiley,
2014.
Text.
Gaya MLA
Bradt, George.
FIRST-TIME LEADER.
Pertama
USA:
Wiley,
2014.
Text.
Gaya Turabian
Bradt, George.
FIRST-TIME LEADER.
Pertama
USA:
Wiley,
2014.
Print.