APA (7th ed.) Citation

Seneca, L. A., & Apelt, O. (1923). Philosophische Schriften. Meiner.

Chicago Style (17th ed.) Citation

Seneca, Lucius Annaeus, and Otto Apelt. Philosophische Schriften. Leipzig: Meiner, 1923.

MLA (8th ed.) Citation

Seneca, Lucius Annaeus, and Otto Apelt. Philosophische Schriften. Meiner, 1923.

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