Richards, K., & Ross, S. (2012). Research methods for applied language studies. Abingdon, Oxon: Routledge.
Chicago-стиль цитированияRichards, Keith, và Steven Ross. Research Methods for Applied Language Studies. Abingdon, Oxon: Routledge, 2012.
MLA-цитированиеRichards, Keith, và Steven Ross. Research Methods for Applied Language Studies. Abingdon, Oxon: Routledge, 2012.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.