Hampshire Stuart (1962) Spinoza, 2nd edn.. London, Pelican.

Hegel Georg Wilhelm Friedrich (1982) Enzyklopädie der philosophischen Wissenschaften I. Frankfurt am Main, Suhrkamp.

Hegel Georg Wilhelm Friedrich (1986) Vorlesungen über die Geschichte der Philosophie III. Frankfurt am Main, Suhrkamp.

Joachim Harold Henry (1901) A study of the ethics of Spinoza. Oxford, Clarendon Press.

Kashap Paul (1974) Studies in Spinoza. Berkeley, University of California Press.

Mark Thomas Carson (1972) Spinoza's theory of truth. New York, Columbia University Press.

Parkinson G H R (1954) Spinoza's theory of knowledge. Oxford, Clarendon Press.

Spinoza Baruch (1967) Die Ethik. Hamburg, Meiner.

Spinoza Baruch (1977) Abhandlung über die Verbesserung des Verstandes. Hamburg, Meiner.

Spinoza Baruch (1989) Opera II: Tractatus de intellectus emendatione. Ethica. Darmstadt, Wissenschaftliche Buchgesellschaft.

Van Der Bend Johannes Gerrit (1974) Spinoza on knowing: Being and freedom. Assen, Gorcum.

Wolfson Harry (1958) The philosophy of Spinoza. New York, Meridian.