ماخذ: A Summers Day - Swedish Romant. Anne Sofie Von Otter. A Summers Day - Swedish Romant by Bengt Forsberg. By Berwald Franz. 12.
ترجمه: آنه سوفی فن اوتر. Geijer Erik G. Super audio listening CD. Published by BIS Records. NX.BIS-SACD-1867. ISBN 7318599918679. تاریخ انتشار.