Gaya APA
Hughes, Richard L.. (1993).
Leadership : enhancing the lessons of experience .
Boston:
Irwin.
Gaya Chicago
Hughes, Richard L..
Leadership : enhancing the lessons of experience.
Boston:
Irwin,
1993.
.
Gaya MLA
Hughes, Richard L..
Leadership : enhancing the lessons of experience.
Boston:
Irwin,
1993.
.
Gaya Turabian
Hughes, Richard L..
Leadership : enhancing the lessons of experience.
Boston:
Irwin,
1993.
.