Porte, G. K. (2002). Appraising research in second language learning: A practical approach to critical analysis of quantitative research. Amsterdam ; Philadelphia: John Benjamins Pub..
استشهاد بنمط شيكاغوPorte, Graeme Keith. Appraising Research in Second Language Learning: A Practical Approach to Critical Analysis of Quantitative Research. Amsterdam ; Philadelphia: John Benjamins Pub., 2002.
MLA استشهادPorte, Graeme Keith. Appraising Research in Second Language Learning: A Practical Approach to Critical Analysis of Quantitative Research. Amsterdam ; Philadelphia: John Benjamins Pub., 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.