APA (7th ed.) Citation

Ravara, S. (2014). Towards a 100% smoke-free Portugal: No more delays. Sociedade Portuguesa de Pneumologia.

Chicago Style (17th ed.) Citation

Ravara, S.B. Towards a 100% Smoke-free Portugal: No More Delays. Sociedade Portuguesa de Pneumologia, 2014.

MLA (9th ed.) Citation

Ravara, S.B. Towards a 100% Smoke-free Portugal: No More Delays. Sociedade Portuguesa de Pneumologia, 2014.

Warning: These citations may not always be 100% accurate.