Becker, S., & Stenzel, M. (2009). Physical activity, obesity and educational attainment in 50 to 70-year-old-adults. Journal of public health, 17, .
Chicago-Zitierstil (17. Ausg.)Becker, Simone, und Monique Stenzel. "Physical Activity, Obesity and Educational Attainment in 50 to 70-year-old-adults." Journal of Public Health 17 (2009).
MLA-Zitierstil (9. Ausg.)Becker, Simone, und Monique Stenzel. "Physical Activity, Obesity and Educational Attainment in 50 to 70-year-old-adults." Journal of Public Health, vol. 17, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.