Kreckel, P. G. (1942). Regina pacis: A collection of Latin hymns and motets, for two voices (S.A. or T.B). J. Fischer & Bro..
Lua i Stíl Chicago (17ú heag.)Kreckel, Philip G. Regina Pacis: A Collection of Latin Hymns and Motets, for Two Voices (S.A. or T.B). New York, N.Y.: J. Fischer & Bro., 1942.
Lua MLA (8ú heag.)Kreckel, Philip G. Regina Pacis: A Collection of Latin Hymns and Motets, for Two Voices (S.A. or T.B). J. Fischer & Bro., 1942.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.