APA Citation

Spinoza, B. d., Boyle, A., & Santayana, G. 1. (1938). Ethics and De intellectus emendatione. London : New York: Dent ; Dutton.

Chicago Style Citation

Spinoza, Benedictus de, A. Boyle, and George,‏ 1863-1952 Santayana. Ethics and De Intellectus Emendatione. London : New York: Dent ; Dutton, 1938.

MLA Citation

Spinoza, Benedictus de, A. Boyle, and George,‏ 1863-1952 Santayana. Ethics and De Intellectus Emendatione. London : New York: Dent ; Dutton, 1938.

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