Tertullian - Treatise on the Soul (Modern US English Translation)

Tertullian's Treatise against Praxeas: The Text Edited, with an Introduction, Translation, and Commentary

Tertulliani: De Spectaculis, De Idololatria, De Corona Militis: Tertullian's Three Treatises with Notes and Indexes

A Treatise on the Soul and its Origin

Immortal Souls: A Treatise on Human Nature