Berg, C. J., Haardörfer, R., Schauer, G., Betelihem, G., Masters, M., McDonald, B., . . . Windle, M. (2016). Reasons for Polytobacco Use among Young Adults: Scale Development and Validation. Tob Prev Cessat.
Čikaški stil citiranjaBerg, Carla J., et al. "Reasons for Polytobacco Use Among Young Adults: Scale Development and Validation." Tob Prev Cessat 2016.
MLA način citiranjaBerg, Carla J., et al. "Reasons for Polytobacco Use Among Young Adults: Scale Development and Validation." Tob Prev Cessat 2016.
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