Originalus: Folk Song Sight Singing - Book 4. W. Gillies Whittaker. Folk Song Sight Singing - Book 4 composed by Edgar Crowe. Song Book.
Vertimas: Liaudies daina žvilgsnio Dainavimas - Knygų 4. W. Gilliesas Whittaker. Annie Lawton. Vaikams. amžius 11-16, pagrindiniai etapai 3-4.