Notis

Oriģināls

Calkin, George. Soft Voluntaries for the Organ. Calkin, George. Organ solo. Book 2. Nos. 7-12. Book 7. Nos. 37-42. Book 8. Nos. 43-48.

Tulkojums

Calkin, George. Soft Voluntaries for the Organ. Calkin, George. Ērģeles solo. Book 2. Nos 7-12. Grāmata 7. Nos. 37-42. Grāmatu 8. Nos. 43-48.