Cita APA (7a ed.)

Ottmann, H. (2005). Negative Ethik. Parerga.

Cita Chicago Style (17a ed.)

Ottmann, Henning. Negative Ethik. Berlin: Parerga, 2005.

Cita MLA (9a ed.)

Ottmann, Henning. Negative Ethik. Parerga, 2005.