Cita APA (7th ed.)
SCHEPER, T., & DUURSMA, S. (1994). EUTHANASIA: THE DUTCH EXPERIENCE.
Cita Chicago (17th ed.)
SCHEPER, T.M.J.J, i S.A DUURSMA. EUTHANASIA: THE DUTCH EXPERIENCE. 1994.
Cita MLA (9th ed.)
SCHEPER, T.M.J.J, i S.A DUURSMA. EUTHANASIA: THE DUTCH EXPERIENCE. 1994.
Atenció: Aquestes cites poden no estar 100% correctes.