Cita APA (7th ed.)

Bloor, M. e. a. (1971). Objective tests in english as foreing language (2.). MacMillan Education Limited.

Cita Chicago (17th ed.)

Bloor, Meriel et al. Objective Tests in English as Foreing Language. 2. Londres, Inglaterra: MacMillan Education Limited, 1971.

Cita MLA (9th ed.)

Bloor, Meriel et al. Objective Tests in English as Foreing Language. 2. MacMillan Education Limited, 1971.