Perkins, K. A., & Karelitz, J. L. (2013). REINFORCEMENT ENHANCING EFFECTS OF NICOTINE VIA SMOKING.
Citação norma ChicagoPerkins, Kenneth A., and Joshua L. Karelitz. REINFORCEMENT ENHANCING EFFECTS OF NICOTINE VIA SMOKING. 2013.
Deismireacht MLAPerkins, Kenneth A., and Joshua L. Karelitz. REINFORCEMENT ENHANCING EFFECTS OF NICOTINE VIA SMOKING. 2013.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.