World Health Organization, WHO Regional Office for South-East Asia. (2006). Manual on tobacco control in schools. World Health Organization, WHO Regional Office for South-East Asia.
Cytowanie według stylu Chicago (wyd. 17)World Health Organization, WHO Regional Office for South-East Asia. Manual on Tobacco Control in Schools. New Delhi: World Health Organization, WHO Regional Office for South-East Asia, 2006.
Cytowanie według stylu MLA (wyd. 8)World Health Organization, WHO Regional Office for South-East Asia. Manual on Tobacco Control in Schools. World Health Organization, WHO Regional Office for South-East Asia, 2006.
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