Deacon, S., & Thomas, L. (1826). An attempt to answer the important question, What must I do to be saved?: A poem, in three dialogues, between Prudens and Evangelicus : With an introduction, on the worth of the soul, and the importance of religion. Pittsburgh: Printed for Luther Thomas by Johnston and Stockton.

Deacon, Samuel, and Luther Thomas. An Attempt to Answer the Important Question, What Must I Do to Be Saved?: A Poem, in Three Dialogues, between Prudens and Evangelicus : With an Introduction, On the Worth of the Soul, and the Importance of Religion. Pittsburgh: Printed for Luther Thomas by Johnston and Stockton, 1826.

Deacon, Samuel, and Luther Thomas. An Attempt to Answer the Important Question, What Must I Do to Be Saved?: A Poem, in Three Dialogues, between Prudens and Evangelicus : With an Introduction, On the Worth of the Soul, and the Importance of Religion. Pittsburgh: Printed for Luther Thomas by Johnston and Stockton, 1826.