Natália Ferreira Cruz, Vanessa Monteiro Mantovani, Sérgio Von Poser Maciel, Solange Klockner Boaz, Marli Maria Knorst, & Isabel Cristina Echer. The challenge of tobacco control at a university hospital. Universidade Federal do Rio Grande do Sul.
Chicago Style (17th ed.) CitationNatália Ferreira Cruz, Vanessa Monteiro Mantovani, Sérgio Von Poser Maciel, Solange Klockner Boaz, Marli Maria Knorst, and Isabel Cristina Echer. The Challenge of Tobacco Control at a University Hospital. Universidade Federal do Rio Grande do Sul.
MLA (9th ed.) CitationNatália Ferreira Cruz, et al. The Challenge of Tobacco Control at a University Hospital. Universidade Federal do Rio Grande do Sul.
Warning: These citations may not always be 100% accurate.