APA-ийн эшлэл(7 дахь хэвлэлт)

Pareyson, L., & Bubbio, P. D. (2009). Existence, interpretation, freedom: Selected writings. Davies Group.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Pareyson, Luigi, ба Paolo Diego Bubbio. Existence, Interpretation, Freedom: Selected Writings. Aurora, Colo.: Davies Group, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Pareyson, Luigi, ба Paolo Diego Bubbio. Existence, Interpretation, Freedom: Selected Writings. Davies Group, 2009.