APA (7th ed.) Citation

Plotinus 205-270 & Armstrong, H. (2014). Ennead. Harvard University Press.

Chicago Style (17th ed.) Citation

Plotinus 205-270 and Hilary Armstrong. Ennead. Cambridge, MA: Harvard University Press, 2014.

MLA (9th ed.) Citation

Plotinus 205-270 and Hilary Armstrong. Ennead. Harvard University Press, 2014.

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