Cita APA (7a ed.)

Lado, R. (1972). Language testing: The construction and use of foreign language tests. A teacher's book (7th impression.). Longman.

Cita Chicago Style (17a ed.)

Lado, Robert. Language Testing: The Construction and Use of Foreign Language Tests. A Teacher's Book. 7th impression. London: Longman, 1972.

Cita MLA (9a ed.)

Lado, Robert. Language Testing: The Construction and Use of Foreign Language Tests. A Teacher's Book. 7th impression. Longman, 1972.