Orfanidou, E., Woll, B., & Morgan, G. (2015). Research methods in sign language studies: A practical guide. John Wiley & Sons.
Chicago Style (17th ed.) ZitazioaOrfanidou, Eleni, Bencie Woll, eta Gary Morgan. Research Methods in Sign Language Studies: A Practical Guide. Chichester, England: John Wiley & Sons, 2015.
MLA (9th ed.) ZitazioaOrfanidou, Eleni, et al. Research Methods in Sign Language Studies: A Practical Guide. John Wiley & Sons, 2015.
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