Cita APA (7a ed.)

Wennberg, R. N. (1989). Terminal choices: Euthanasia, suicide, and the right to die. William B. Eerdmans.

Cita Chicago Style (17a ed.)

Wennberg, Robert N. Terminal Choices: Euthanasia, Suicide, and the Right to Die. Grand Rapids: William B. Eerdmans, 1989.

Cita MLA (9a ed.)

Wennberg, Robert N. Terminal Choices: Euthanasia, Suicide, and the Right to Die. William B. Eerdmans, 1989.