Gaya APA
Simon, Raymond, Zapala, Joseph. ([s.a.]).
Public relations Workbook: Writing & Techniques ( R ) .
USA:
NTC Business Books.
Gaya Chicago
Simon, Raymond, Zapala, Joseph.
Public relations Workbook: Writing & Techniques ( R ).
USA:
NTC Business Books,
[s.a.].
BUKU.
Gaya MLA
Simon, Raymond, Zapala, Joseph.
Public relations Workbook: Writing & Techniques ( R ).
USA:
NTC Business Books,
[s.a.].
BUKU.
Gaya Turabian
Simon, Raymond, Zapala, Joseph.
Public relations Workbook: Writing & Techniques ( R ).
USA:
NTC Business Books,
[s.a.].
BUKU.