Wallace, James D.. "3. Norms As Instruments". Ethical Norms, Particular Cases, Ithaca, NY: Cornell University Press, 1996, pp. 40-62. https://doi.org/10.7591/9781501717352-004
Wallace, J. (1996). 3. Norms As Instruments. In Ethical Norms, Particular Cases (pp. 40-62). Ithaca, NY: Cornell University Press. https://doi.org/10.7591/9781501717352-004
Wallace, J. 1996. 3. Norms As Instruments. Ethical Norms, Particular Cases. Ithaca, NY: Cornell University Press, pp. 40-62. https://doi.org/10.7591/9781501717352-004
Wallace, James D.. "3. Norms As Instruments" In Ethical Norms, Particular Cases, 40-62. Ithaca, NY: Cornell University Press, 1996. https://doi.org/10.7591/9781501717352-004
Wallace J. 3. Norms As Instruments. In: Ethical Norms, Particular Cases. Ithaca, NY: Cornell University Press; 1996. p.40-62. https://doi.org/10.7591/9781501717352-004