Gaya APA
Cutlip, Scott M. (1985).
Effective public relations (6e).
Englewood Cliffs:
Prentice Hall.
Gaya Chicago
Cutlip, Scott M.
Effective public relations.
6e
Englewood Cliffs:
Prentice Hall,
1985.
Buku.
Gaya MLA
Cutlip, Scott M.
Effective public relations.
6e
Englewood Cliffs:
Prentice Hall,
1985.
Buku.
Gaya Turabian
Cutlip, Scott M.
Effective public relations.
6e
Englewood Cliffs:
Prentice Hall,
1985.
Buku.