GRINDAL, G. M. (2021). Jesus the Harmony: Gospel Sonnets for 366 Days. FORTRESS PRESS.
Lua i Stíl Chicago (17ú heag.)GRINDAL, GRACIA M. Jesus the Harmony: Gospel Sonnets for 366 Days. [S.l.]: FORTRESS PRESS, 2021.
Lua MLA (9ú heag.)GRINDAL, GRACIA M. Jesus the Harmony: Gospel Sonnets for 366 Days. FORTRESS PRESS, 2021.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.