Penggayaan APA
GREGORY, Anne. (1996).
Planning & managing a public relations campaign : .
London:
Kogan Page.
Chicago Style
GREGORY, Anne.
Planning & managing a public relations campaign :.
London:
Kogan Page,
1996.
Buku.
MLA Style
GREGORY, Anne.
Planning & managing a public relations campaign :.
London:
Kogan Page,
1996.
Buku.
Turabian Style
GREGORY, Anne.
Planning & managing a public relations campaign :.
London:
Kogan Page,
1996.
Buku.