Facsimile reprint.
v. 1-5. A Treatise on the passions and affections of the mind (1813)
v. 6. Ethical questions, or speculations on the principal subjects of controversy in moral philosophy (1816).
The collected works of Thomas Cogan by T. Cogan. ISBN 1843711257. Published by Thoemmes in 2005. Publication and catalogue information, links to buy online and reader comments.