Originalno: Youth Album for Piano. Das Boogie - Huhn - The Boogie Chicken. Das Ragtime - Huhn - The Ragtime Chicken. Manfred Schmitz.
Prevod: Piano Solo note. Začetek. Youth Album for Piano composed by Manfred Schmitz. Za klavir. Flex zavezuje, Solos. AMA Verlag. Otroci.