Theaker,Alison, & Yaxley,Heather. (2013). Public relations strategic toolkit: An essential guide to successful public relations practice. Routledge.
استشهاد بنمط شيكاغوTheaker,Alison, و Yaxley,Heather. Public Relations Strategic Toolkit: An Essential Guide to Successful Public Relations Practice. New York: Routledge, 2013.
MLA استشهادTheaker,Alison, و Yaxley,Heather. Public Relations Strategic Toolkit: An Essential Guide to Successful Public Relations Practice. Routledge, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.