Harris, D. P. (1966). Reading improvement exercises for students of English as a second language. Englewood Cliffs, New Jersey: Prentice-Hall.
শিকাগো স্টাইলে সাইটেশনHarris, David P. Reading Improvement Exercises for Students of English As a Second Language. Englewood Cliffs, New Jersey: Prentice-Hall, 1966.
এমএলএ সাইটেশনHarris, David P. Reading Improvement Exercises for Students of English As a Second Language. Englewood Cliffs, New Jersey: Prentice-Hall, 1966.
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