Margaret Simons: Between life and death. 30. August 2013, abgerufen am 9. April 2019 (englisch).
theguardian.com
Guardian staff: Philip Nitschke burns medical certificate and says he will promote euthanasia. In: The Guardian. 27. November 2015, ISSN0261-3077 (theguardian.com [abgerufen am 9. April 2019]).
Guardian staff: Philip Nitschke burns medical certificate and says he will promote euthanasia. In: The Guardian. 27. November 2015, ISSN0261-3077 (theguardian.com [abgerufen am 9. April 2019]).