Oriģināls: The Oak Tree. Norman Dello Joio. Composed by Norman Dello Joio. No. 1, from "Songs of Memory". Voice sheet music.
Tulkojums: Oak Tree. Sastāv no Norman Dello Joio. Nr.1, no "Songs of Memory". Balss notis. Kora notis. Klavieru pavadīšana notis. Oak Tree.