Gaya APA
FRITZ, SUSAN. (1999).
Interpersonal skills for leadership .
New Jersey:
Prentice Hall.
Gaya Chicago
FRITZ, SUSAN.
Interpersonal skills for leadership.
New Jersey:
Prentice Hall,
1999.
Buku.
Gaya MLA
FRITZ, SUSAN.
Interpersonal skills for leadership.
New Jersey:
Prentice Hall,
1999.
Buku.
Gaya Turabian
FRITZ, SUSAN.
Interpersonal skills for leadership.
New Jersey:
Prentice Hall,
1999.
Buku.