APA (7th ed.) Citation

Philippson, R. (1910). Zu Philodem peri semeioseon.

Chicago Style (17th ed.) Citation

Philippson, Robert. Zu Philodem Peri Semeioseon. 1910.

MLA (9th ed.) Citation

Philippson, Robert. Zu Philodem Peri Semeioseon. 1910.

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