APA Цитирование

Ewan, E. E., Hursh, S. R., Madden, G. J., & Smethells, J. R. Tests of behavioral-economic assessments of relative reinforcer efficacy: Economic substitutes.

Chicago-стиль цитирования

Ewan, Eric E., Steven R. Hursh, Gregory J. Madden, và John R. Smethells. Tests of Behavioral-economic Assessments of Relative Reinforcer Efficacy: Economic Substitutes.

MLA-цитирование

Ewan, Eric E., Steven R. Hursh, Gregory J. Madden, và John R. Smethells. Tests of Behavioral-economic Assessments of Relative Reinforcer Efficacy: Economic Substitutes.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.