Rovsing Olsen, P. (1971). How to Play in D-Major without Caring about It: Fantasy for 2 accordions op. 59 - Fantasie für 2 Akkordeons / Poul Rovsing Olsen. Hohner.
Citazione stile Chigago Style (17a edizione)Rovsing Olsen, Poul. How to Play in D-Major Without Caring About It: Fantasy for 2 Accordions Op. 59 - Fantasie Für 2 Akkordeons / Poul Rovsing Olsen. Trossingen: Hohner, 1971.
Citatione MLA (8a ed.)Rovsing Olsen, Poul. How to Play in D-Major Without Caring About It: Fantasy for 2 Accordions Op. 59 - Fantasie Für 2 Akkordeons / Poul Rovsing Olsen. Hohner, 1971.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.