Gaya APA
NORTHOUSE, Peter G. (2007).
Leadership theory and practice .
California:
Sage Publications.
Gaya Chicago
NORTHOUSE, Peter G.
Leadership theory and practice.
California:
Sage Publications,
2007.
Buku Text.
Gaya MLA
NORTHOUSE, Peter G.
Leadership theory and practice.
California:
Sage Publications,
2007.
Buku Text.
Gaya Turabian
NORTHOUSE, Peter G.
Leadership theory and practice.
California:
Sage Publications,
2007.
Buku Text.