Deats, J. B. (1968). Preludes postludes, offertories: A companion book to the Hymnal for the reed organ. Union Theological Seminary.
Lua i Stíl Chicago (17ú heag.)Deats, Jan B. Preludes Postludes, Offertories: A Companion Book to the Hymnal for the Reed Organ. MAnila: Union Theological Seminary, 1968.
Lua MLA (9ú heag.)Deats, Jan B. Preludes Postludes, Offertories: A Companion Book to the Hymnal for the Reed Organ. Union Theological Seminary, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.