APA引文

Stephens, W. O. (2007). Stoic ethics: Epictetus and happiness as freedom. Continuum.

Chicago Style (17th ed.) Citation

Stephens, William O. Stoic Ethics: Epictetus and Happiness as Freedom. London ; New York: Continuum, 2007.

MLA引文

Stephens, William O. Stoic Ethics: Epictetus and Happiness as Freedom. Continuum, 2007.