SECOND LANGUAGE & BIRDSONG, D. [. (1999). Second language acquisition and the critical period hypothesis/edited David Birdsong. Lawrence Erlbaum Associates.
Citação do estilo Chicago (17ª ed.)SECOND LANGUAGE e David [ed.] BIRDSONG. Second Language Acquisition and the Critical Period Hypothesis/edited David Birdsong. New Jersey: Lawrence Erlbaum Associates, 1999.
Citação MLA (9ª ed.)SECOND LANGUAGE e David [ed.] BIRDSONG. Second Language Acquisition and the Critical Period Hypothesis/edited David Birdsong. Lawrence Erlbaum Associates, 1999.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.