Parvanta, C. F. (2011). Essentials of public health communication. Jones & Bartlett Learning.
Dyfyniad Arddull ChicagoParvanta, Claudia F. Essentials of Public Health Communication. Sudbury, Mass.: Jones & Bartlett Learning, 2011.
Dyfyniad MLAParvanta, Claudia F. Essentials of Public Health Communication. Jones & Bartlett Learning, 2011.
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