Cita APA (7th ed.)

Cox, C., Cox, C. M., & Broome, J. (2011). Two problems in dynamic ethics.

Cita Chicago (17th ed.)

Cox, C., Courtney M. Cox, i J. Broome. Two Problems in Dynamic Ethics. 2011.

Cita MLA (9th ed.)

Cox, C., et al. Two Problems in Dynamic Ethics. 2011.