Lua APA (7ú heag.)
Frost, G. E. (1985). Hungers of the heart: Living with our longings. Logos Productions.
Lua i Stíl Chicago (17ú heag.)
Frost, Gerhard E. Hungers of the Heart: Living with Our Longings. Illinois: Logos Productions, 1985.
Lua MLA (9ú heag.)
Frost, Gerhard E. Hungers of the Heart: Living with Our Longings. Logos Productions, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.