APA Style

Kusumawardani, N., Suhardi, . (2011). Behaviour Health Risk among Adolescents: a School-Based Health Survey with the Focus on Smoking in Male Adolescents Aged 12-15 In Depok, West Java, Indonesia . Surabaya: Pusat Humaniora, Kebijakan Kesehatan dan Pemberdayaan Masyarakat.

MLA Style

Kusumawardani, Nunik., Suhardi, . "Behaviour Health Risk among Adolescents: a School-Based Health Survey with the Focus on Smoking in Male Adolescents Aged 12-15 In Depok, West Java, Indonesia". Surabaya: Pusat Humaniora, Kebijakan Kesehatan dan Pemberdayaan Masyarakat, 2011. Text.