APA Style
Harrell, Keith Harrell, Keith. (2003).
The Attitude of Leadership : Taking the lead and keeping it.-- .
New Jersey:
John Wiley & Sons.
Chicago Style
Harrell, Keith Harrell, Keith.
The Attitude of Leadership : Taking the lead and keeping it.--.
New Jersey:
John Wiley & Sons,
2003.
Buku.
MLA Style
Harrell, Keith Harrell, Keith.
The Attitude of Leadership : Taking the lead and keeping it.--.
New Jersey:
John Wiley & Sons,
2003.
Buku.
Turabian Style
Harrell, Keith Harrell, Keith.
The Attitude of Leadership : Taking the lead and keeping it.--.
New Jersey:
John Wiley & Sons,
2003.
Buku.