Papastergiou Panagiotis, Warren Charles W, Kremastinou Jeni, Soteriades Elpidoforos S, Kyrlesi Athina, Jones Nathan R, & Hadjichristodoulou Christos. (2007). Tobacco use among students aged 13-15 years in Greece: The GYTS project. BMC.
Chicago Style (17th ed.) CitationPapastergiou Panagiotis, Warren Charles W, Kremastinou Jeni, Soteriades Elpidoforos S, Kyrlesi Athina, Jones Nathan R, and Hadjichristodoulou Christos. Tobacco Use Among Students Aged 13-15 Years in Greece: The GYTS Project. BMC, 2007.
MLA (9th ed.) CitationPapastergiou Panagiotis, et al. Tobacco Use Among Students Aged 13-15 Years in Greece: The GYTS Project. BMC, 2007.
Warning: These citations may not always be 100% accurate.