Gaya APA
Theaker, Alison. (2004).
Handbook public relations (Edisi Kedua).
Abingdon:
Routledge.
Gaya Chicago
Theaker, Alison.
Handbook public relations.
Edisi Kedua
Abingdon:
Routledge,
2004.
Text.
Gaya MLA
Theaker, Alison.
Handbook public relations.
Edisi Kedua
Abingdon:
Routledge,
2004.
Text.
Gaya Turabian
Theaker, Alison.
Handbook public relations.
Edisi Kedua
Abingdon:
Routledge,
2004.
Print.