APA aipamena

ALEXANDER, L. (1986). Question and answer graded oral comprehension exercises. Kanisius.

Chicago Style aipamena

ALEXANDER, L.G. Question and Answer Graded Oral Comprehension Exercises. Kanisius, 1986.

MLA aipamena

ALEXANDER, L.G. Question and Answer Graded Oral Comprehension Exercises. Kanisius, 1986.

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