Heyrick, E. (1825). Immediate, not gradual abolition,or, An inquiry into the shortest, safest, and most effectual means of getting rid of West Indian slavery. New-York: Republished by James V. Seaman.

Heyrick, Elizabeth. Immediate, Not Gradual Abolition,or, An Inquiry Into the Shortest, Safest, and Most Effectual Means of Getting Rid of West Indian Slavery. New-York: Republished by James V. Seaman, 1825.

Heyrick, Elizabeth. Immediate, Not Gradual Abolition,or, An Inquiry Into the Shortest, Safest, and Most Effectual Means of Getting Rid of West Indian Slavery. New-York: Republished by James V. Seaman, 1825.