Παραπομπή APA

Griffee, D. T. (2012). An Introduction to second language research methods: Design and data. Berkeley, California: TESL-EJ Publications.

Παραπομπή Chicago Style

Griffee, Dale T. An Introduction to Second Language Research Methods: Design and Data. Berkeley, California: TESL-EJ Publications, 2012.

Παραπομπή MLA

Griffee, Dale T. An Introduction to Second Language Research Methods: Design and Data. Berkeley, California: TESL-EJ Publications, 2012.

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