Cita APA (7a ed.)

Brandt, R. B. (1961). Value and obligation: Systematic readings in ethics. Harcourt, Brace & World.

Cita Chicago Style (17a ed.)

Brandt, Richard B. Value and Obligation: Systematic Readings in Ethics. New York: Harcourt, Brace & World, 1961.

Cita MLA (9a ed.)

Brandt, Richard B. Value and Obligation: Systematic Readings in Ethics. Harcourt, Brace & World, 1961.