Original: 37 Laulua 7 Op. 26. Ich liess dich achtlos. Yrjo Henrik Kilpinen. Voice sheet music. Piano sheet music. 1892-1952. For Voice, Piano.
Translation: 37 Laulua 7 Op. 26 composed by Yrjo Henrik Kilpinen. Published by Fennica Gehrman. FG.042-02304-4. ISBN 979-0-042-02304-4.
