http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
that the intelligibles are not external to the intellect, and on the good
Plotinus ; translation, with an introduction, and commentary, Lloyd P. Gerson.
Περιλαμβάνει βιβλιογραφία (σ. 195-201) και ευρετήρια.
The Enneads of Plotinus with philosophical commentaries