APA (7th ed.) Citation

Spinoza, B. d. (1677). Ethica Ordine Geometrico demonstrata, Et In quinque Partes distincta .. Opera posthuma, 1, .

Chicago Style (17th ed.) Citation

Spinoza, Benedictus de. "Ethica Ordine Geometrico Demonstrata, Et In Quinque Partes Distincta .." Opera Posthuma 1 (1677).

MLA (9th ed.) Citation

Spinoza, Benedictus de. "Ethica Ordine Geometrico Demonstrata, Et In Quinque Partes Distincta .." Opera Posthuma, 1, 1677.

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