Citação norma APA

Schulze, R. (2013). October 1939: "life unworthy of life" ; from coerced sterilisation to Aktion T4 ; stepping stones to genocide. The holocaust in history and memory.

Citação norma Chicago

Schulze, Rainer. "October 1939: "Life Unworthy of Life" ; from Coerced Sterilisation to Aktion T4 ; Stepping Stones to Genocide." The Holocaust in History and Memory 2013.

Citação norma MLA

Schulze, Rainer. "October 1939: "Life Unworthy of Life" ; from Coerced Sterilisation to Aktion T4 ; Stepping Stones to Genocide." The Holocaust in History and Memory, 2013.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.