APA (7th ed.) Citation

Spinoza, B. d., & Wedeck, H. E. (1961). Principles of Cartesian philosophy. Philosophical Library.

Chicago Style (17th ed.) Citation

Spinoza, Benedictus de, and Harry E. Wedeck. Principles of Cartesian Philosophy. New York: Philosophical Library, 1961.

MLA (9th ed.) Citation

Spinoza, Benedictus de, and Harry E. Wedeck. Principles of Cartesian Philosophy. Philosophical Library, 1961.