Titles by James Robertson [printing office, 4 Horse Wynd] in MLA format

There are 2 titles associated with this firm.

Robertson, Hannah. The life of Mrs. Robertson, grand-daughter of Charles II. Written by herself. A Tale of Truth as Well as of Sorrow. Edinburgh: 1792.
Gessner, Salomon. The Death of Abel, in five books. Attempted from the German of M. Gessner. Edinburgh: James Robertson [printing office, 4 Horse Wynd], 1806.