Noter
Original
- INFORMATION, BOOKS. _Varie. Mahler in Depth. NYP The Mahler Broadcasts Book Scans. Book 1 - Program Notes, etc. Mahler - NYP Broadcasts - Book 1 - 43.
Oversettelse
- INFORMASJON, BØKER. _Varie. Mahler i Dybde. NYP Mahler Sender ut Bestill Skanner. Book 1 - Program Notes, etc. Mahler - NYP Broadcasts - Book 1 - 43.