APA-viite (7. p.)

Arruzza, C. (2015). Ennead II.5: On what is potentially and what actually. Parmenides Publishing.

Chicago-viite (17. p.)

Arruzza, Cinzia. Ennead II.5: On What Is Potentially and What Actually. Las Vegas, [Nevada] ; Zürich, [Switzerland] ; Athens, [Greece]: Parmenides Publishing, 2015.

MLA-viite (9. p.)

Arruzza, Cinzia. Ennead II.5: On What Is Potentially and What Actually. Parmenides Publishing, 2015.