APA (7th ed.) Citation

Campbell, K. (1986). A stoic philosophy of life. University Press of America.

Chicago Style (17th ed.) Citation

Campbell, Keith. A Stoic Philosophy of Life. Lanham [etc.]: University Press of America, 1986.

MLA (9th ed.) Citation

Campbell, Keith. A Stoic Philosophy of Life. University Press of America, 1986.

Warning: These citations may not always be 100% accurate.