Hein, M. (1981). Like a shock of wheat: Meditations on death. Herald.
Lua i Stíl Chicago (17ú heag.)Hein, Marvin. Like a Shock of Wheat: Meditations on Death. Pennsylvania: Herald, 1981.
Lua MLA (9ú heag.)Hein, Marvin. Like a Shock of Wheat: Meditations on Death. Herald, 1981.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.