Cita APA (7a ed.)

Krantz, S. F. (2002). Refuting Peter Singer's ethical theory: The importance of human dignity. Praeger.

Cita Chicago Style (17a ed.)

Krantz, Susan F. Refuting Peter Singer's Ethical Theory: The Importance of Human Dignity. Westport, Conn. [etc.]: Praeger, 2002.

Cita MLA (9a ed.)

Krantz, Susan F. Refuting Peter Singer's Ethical Theory: The Importance of Human Dignity. Praeger, 2002.