Dyfyniad APA

Persson, I., & Savulescu, J. (2017). The duty to be morally enhanced. Springer Verlag.

Dyfyniad Arddull Chicago

Persson, I., and J. Savulescu. The Duty to Be Morally Enhanced. Springer Verlag, 2017.

Dyfyniad MLA

Persson, I., and J. Savulescu. The Duty to Be Morally Enhanced. Springer Verlag, 2017.

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