Παραπομπή APA

Lado, R. (1961). Language testing: The construction and use of foreign language test. New York: McGraw-Hill Book Company.

Παραπομπή Chicago Style

Lado, Robert. Language Testing: The Construction and Use of Foreign Language Test. New York: McGraw-Hill Book Company, 1961.

Παραπομπή MLA

Lado, Robert. Language Testing: The Construction and Use of Foreign Language Test. New York: McGraw-Hill Book Company, 1961.

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