Seliger, H. W., & Shohamy,Elana. (2003). Second language research methods. Cambridge University Press.
芝加哥风格引文Seliger, Herbert W., 与 Shohamy,Elana. Second Language Research Methods. Cambridge [England] ; New York: Cambridge University Press, 2003.
MLA引文Seliger, Herbert W., 与 Shohamy,Elana. Second Language Research Methods. Cambridge University Press, 2003.
警告:这些引文格式不一定是100%准确.