APA (7th ed.) Citation

Dionco, C. C. Source and message study of the 1993 National Immunization Day communications campaign.

Chicago Style (17th ed.) Citation

Dionco, Cecilia C. Source and Message Study of the 1993 National Immunization Day Communications Campaign.

MLA (9th ed.) Citation

Dionco, Cecilia C. Source and Message Study of the 1993 National Immunization Day Communications Campaign.

Warning: These citations may not always be 100% accurate.