Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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