المؤلفون: Batson, C. Daniel, author

المصدر: What's Wrong With Morality? : A Social-Psychological Perspective, 2015.

الإتاحة: https://doi.org/10.1093/acprof:oso/9780199355549.003.0009Test

المؤلفون: Naroditskaya, Inna, author

المصدر: Bewitching Russian Opera : The Tsarina from State to Stage, 2011, ill.

الإتاحة: https://doi.org/10.1093/acprof:oso/9780195340587.003.0011Test