Cita APA (7a ed.)

Sumner, L. W. (2011). Assisted death: A study in ethics and law (1. publ.). Oxford University Press.

Cita Chicago Style (17a ed.)

Sumner, Leonard W. Assisted Death: A Study in Ethics and Law. 1. publ. Oxford [u.a.]: Oxford University Press, 2011.

Cita MLA (8a ed.)

Sumner, Leonard W. Assisted Death: A Study in Ethics and Law. 1. publ. Oxford University Press, 2011.

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