Παραπομπή σε μορφή APA (7η εκδ.)

Igudesman, A. (2009). Pigs Can Fly: Easy violin duets with poems and CD / by Aleksey Igudesman. Universal Ed..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Igudesman, Aleksey. Pigs Can Fly: Easy Violin Duets with Poems and CD / by Aleksey Igudesman. Vienna [u.a.]: Universal Ed., 2009.

Παραπομπή σε μορφή MLA (8th εκδ.)

Igudesman, Aleksey. Pigs Can Fly: Easy Violin Duets with Poems and CD / by Aleksey Igudesman. Universal Ed., 2009.