Cita APA (7th ed.)

Gray, R. P. (1969). Songs and ballads of the Maine lumberjacks, with other songs from Maine. Reissued by Singing Tree Press.

Cita Chicago (17th ed.)

Gray, Roland Palmer. Songs and Ballads of the Maine Lumberjacks, with Other Songs from Maine. Detroit: Reissued by Singing Tree Press, 1969.

Cita MLA (9th ed.)

Gray, Roland Palmer. Songs and Ballads of the Maine Lumberjacks, with Other Songs from Maine. Reissued by Singing Tree Press, 1969.