Cita APA

Gurrey, P., & Gurrey, P. (1957). Teaching english as a foreign language. London, Sydney: Longmans, Green.

Citación estilo Chicago

Gurrey, Percival, y Percival Gurrey. Teaching English As a Foreign Language. London, Sydney: Longmans, Green, 1957.

Cita MLA

Gurrey, Percival, y Percival Gurrey. Teaching English As a Foreign Language. London, Sydney: Longmans, Green, 1957.

Precaución: Estas citas no son 100% exactas.