Cita APA (7a ed.)

Não informado. (2008). Essential Teacher. Teachers of English to Speakers of Other Languages.

Cita Chicago Style (17a ed.)

Não informado. Essential Teacher. Alexandria, Va: Teachers of English to Speakers of Other Languages, 2008.

Cita MLA (8a ed.)

Não informado. Essential Teacher. Teachers of English to Speakers of Other Languages, 2008.

Precaución: Estas citas no son 100% exactas.