Cita APA (7a ed.)
(1989). Smoking prevention in dutch adolescents. Dutch Cancer Foundation.
Cita Chicago Style (17a ed.)
Smoking Prevention in Dutch Adolescents. Netherlands: Dutch Cancer Foundation, 1989.
Cita MLA (9a ed.)
Smoking Prevention in Dutch Adolescents. Dutch Cancer Foundation, 1989.
Precaución: Estas citas no son 100% exactas.