Velhagen, R. A., & Sevilla, A. G. Exposure to "Sa Mata ng Isang Bata" ad campaign and the awareness and knowledge of, and attitude towards being a good role model to younger children of fourth year high school students from exclusive boys schools in Metro Manila.
Παραπομπή σε μορφή Chicago (17η εκδ.)Velhagen, Robert A., και Andres G. Sevilla. Exposure to "Sa Mata Ng Isang Bata" Ad Campaign and the Awareness and Knowledge of, and Attitude Towards Being a Good Role Model to Younger Children of Fourth Year High School Students from Exclusive Boys Schools in Metro Manila.
Παραπομπή σε μορφή MLA (9th εκδ.)Velhagen, Robert A., και Andres G. Sevilla. Exposure to "Sa Mata Ng Isang Bata" Ad Campaign and the Awareness and Knowledge of, and Attitude Towards Being a Good Role Model to Younger Children of Fourth Year High School Students from Exclusive Boys Schools in Metro Manila.