Yudkin, M. (2009). 6 steps to free publicity (3rd ed.). Career Press.
Cita Chicago Style (17a ed.)Yudkin, Marcia. 6 Steps to Free Publicity. 3rd ed. Franklin Lakes, NJ: Career Press, 2009.
Cita MLA (8a ed.)Yudkin, Marcia. 6 Steps to Free Publicity. 3rd ed. Career Press, 2009.
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