Cita APA (7a ed.)

World Health Organization. (2011). Bugs, drugs & smoke: Stories from public health. World Health Organization.

Cita Chicago Style (17a ed.)

World Health Organization. Bugs, Drugs & Smoke: Stories from Public Health. Geneva, Switzerland: World Health Organization, 2011.

Cita MLA (8a ed.)

World Health Organization. Bugs, Drugs & Smoke: Stories from Public Health. World Health Organization, 2011.