Theaker, A., & Yaxley, H. (2018). The public relations strategic toolkit: An essential guide to successful public relations practice (Second edition.). Routledge.
Cita Chicago (17th ed.)Theaker, Alison, i Heather Yaxley. The Public Relations Strategic Toolkit: An Essential Guide to Successful Public Relations Practice. Second edition. London: Routledge, 2018.
Cita MLA (9th ed.)Theaker, Alison, i Heather Yaxley. The Public Relations Strategic Toolkit: An Essential Guide to Successful Public Relations Practice. Second edition. Routledge, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.