@Article{412422,
     author = "Dorota Leśniak",
     title = "Some of the main ideas that shaped different theories of language acquisition",
     year =  2012,
     volume =  6,
     number =  ,
     journal =  Językoznawstwo : współczesne badania, problemy i analizy językoznawcze,
     pages =  s. 53-60,
    }