Lua APA (7ú heag.)

Humphreys, S. C. Historicizing Fertility: S. C. Humphreys. Historicization=Historisierung.(2001).

Lua i Stíl Chicago (17ú heag.)

Humphreys, S. C. "Historicizing Fertility: S. C. Humphreys." Historicization=Historisierung.(2001) .

Lua MLA (8ú heag.)

Humphreys, S. C. "Historicizing Fertility: S. C. Humphreys." Historicization=Historisierung.(2001), .

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.