Originál: Band Expressionsâ„, Book One. Texas Edition. Kookaburra Sits In The Old Gum Tree. Student Edition. Robert W. Smith.
Překlad: Kapela Expressionsâ ", Book One. Kookaburra sedí ve Starém Gum Tree. Trombone noty. Kapela Expressionsâ ", Book One. Koncert kapely.