Heaney, K., & Rebolini, A. (2017). Public relations (First edition.). Grand Central Publishing.
Cita Chicago Style (17a ed.)Heaney, Katie, y Arianna Rebolini. Public Relations. First edition. New York: Grand Central Publishing, 2017.
Cita MLA (8a ed.)Heaney, Katie, y Arianna Rebolini. Public Relations. First edition. Grand Central Publishing, 2017.
Precaución: Estas citas no son 100% exactas.