Gaya APA
Tead, Ordway. (1935).
The Art of leadership .
New York:
McGraw-Hill.
Gaya Chicago
Tead, Ordway.
The Art of leadership.
New York:
McGraw-Hill,
1935.
Text.
Gaya MLA
Tead, Ordway.
The Art of leadership.
New York:
McGraw-Hill,
1935.
Text.
Gaya Turabian
Tead, Ordway.
The Art of leadership.
New York:
McGraw-Hill,
1935.
Print.