The Gaelic Psalm Tunes of Ross-shire and the Neighbouring Counties (Folk Songs, Scottish)
Free public domain sheet music from IMSLP / Petrucci Music Library
Edinburgh: William Oliphant & Sons, and John Johnstone, n.d.
Public Domain [tag/del]
||The Gaelic Psalm Tunes of Ross-shire and the Neighbouring Counties. The Harmony and Introductory Dissertation by Joseph Mainzer.