Παραπομπή σε μορφή APA (7η εκδ.)

Jackson, G. P. (1953). Spiritual folk-songs of early America: Two hundred and fifty tunes and texts with an introduction and notes. J.J.Augustin.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Jackson, George Pullen. Spiritual Folk-songs of Early America: Two Hundred and Fifty Tunes and Texts with an Introduction and Notes. New York: J.J.Augustin, 1953.

Παραπομπή σε μορφή MLA (9th εκδ.)

Jackson, George Pullen. Spiritual Folk-songs of Early America: Two Hundred and Fifty Tunes and Texts with an Introduction and Notes. J.J.Augustin, 1953.