Okara, G. The voice: With an introduction by arthur ravenscroft. Heinemann.
Citación estilo ChicagoOkara, Gabriel. The Voice: With an Introduction by Arthur Ravenscroft. London: Heinemann.
Cita MLAOkara, Gabriel. The Voice: With an Introduction by Arthur Ravenscroft. Heinemann.
Warning: These citations may not always be 100% accurate.