Philippines. Department of Education. Health and Nutrition Center. (2003). Skills for drug education in schools: A manual for teachers and trainers. Department of Education, Health and Nutrition Center.
Čikaški stil citiranja (17. izdanje)Philippines. Department of Education. Health and Nutrition Center. Skills for Drug Education in Schools: A Manual for Teachers and Trainers. Quezon City: Department of Education, Health and Nutrition Center, 2003.
MLA način citiranja (9. izdanje)Philippines. Department of Education. Health and Nutrition Center. Skills for Drug Education in Schools: A Manual for Teachers and Trainers. Department of Education, Health and Nutrition Center, 2003.
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