Lua APA (7ú heag.)

431508 Hu, C. C. (1994). Silent cries from the dark. Singapore : Heinemann Asia.

Lua i Stíl Chicago (17ú heag.)

431508 Hu, C. C. Silent Cries from the Dark. Singapore : Heinemann Asia, 1994.

Lua MLA (9ú heag.)

431508 Hu, C. C. Silent Cries from the Dark. Singapore : Heinemann Asia, 1994.

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