Gaya APA
Manning, George, Curtis, Kent. (2018).
The Art of leadership (6e).
New York:
McGraw Hill.
Gaya Chicago
Manning, George, Curtis, Kent.
The Art of leadership.
6e
New York:
McGraw Hill,
2018.
Buku.
Gaya MLA
Manning, George, Curtis, Kent.
The Art of leadership.
6e
New York:
McGraw Hill,
2018.
Buku.
Gaya Turabian
Manning, George, Curtis, Kent.
The Art of leadership.
6e
New York:
McGraw Hill,
2018.
Buku.