APA-referens (7:e uppl.)

(2009). The global public relations handbook theory, research, and practice expanded and revised edition. Routledge.

Chicago-referens (17:e uppl.)

The Global Public Relations Handbook Theory, Research, and Practice Expanded and Revised Edition. Routledge, 2009.

MLA-referens (8:e uppl.)

The Global Public Relations Handbook Theory, Research, and Practice Expanded and Revised Edition. Routledge, 2009.

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